Health awareness days

Health awareness days, weeks and months from the NHS, the World Health Organization and health charities, covering prevention, screening, conditions and care.

210 days, weeks and months in the next 12 months in the UK calendar.

Coming up next

October 2026

  • ADHD Awareness Month

    1 to 31 October 2026Awareness

    A month-long campaign every October that shares reliable information about ADHD and the people who live with it.

  • Breast Cancer Awareness Month

    1 to 31 October 2026Awareness

    Held every October to raise awareness of breast cancer, encourage regular breast checks and support people affected.

  • National Cholesterol Month

    1 to 31 October 2026Awareness

    National Cholesterol Month takes place every October to encourage people to get their cholesterol checked and make heart-healthy swaps.

  • Stoptober

    1 to 31 October 2026Awareness

    An NHS campaign in England that encourages smokers to make a quit attempt during October.

  • World Osteoporosis Day

    Tuesday 20 October 2026Awareness

    A global day on 20 October that raises awareness of osteoporosis, bone health and the prevention of fractures.

  • International Stammering Awareness Day

    Thursday 22 October 2026Awareness

    An international day on 22 October to raise awareness of stammering, also called stuttering, and the people who stammer.

  • Wear it Pink

    Friday 23 October 2026Awareness

    Wear it Pink is Breast Cancer Now's fundraising day in October when people wear pink to support breast cancer research, held on Friday 23 October 2026.

  • World Polio Day

    Saturday 24 October 2026Awareness

    World Polio Day on 24 October each year marks progress towards ending polio and raises funds for vaccination.

  • World Psoriasis Day

    Thursday 29 October 2026Awareness

    A global day on 29 October that raises awareness of psoriasis and psoriatic arthritis and challenges stigma around them.

  • World Stroke Day

    Thursday 29 October 2026Awareness

    A global day on 29 October to raise awareness of stroke, its warning signs and how it can be prevented.

November 2026

  • Lung Cancer Awareness Month

    1 to 30 November 2026Awareness

    Held every November to raise awareness of lung cancer, challenge stigma and encourage people to seek help early.

  • Mouth Cancer Action Month

    1 to 30 November 2026Awareness

    A UK month every November that promotes prevention and early detection of mouth cancer, including checking for ulcers that last over three weeks.

  • Movember

    1 to 30 November 2026Awareness

    A month every November when people grow moustaches or take on challenges to raise money for men's health, including prostate and testicular cancer.

  • Pancreatic Cancer Awareness Month

    1 to 30 November 2026Awareness

    A month every November that raises awareness of pancreatic cancer symptoms and the need for faster diagnosis.

  • Ask Your Pharmacist Week

    2 to 8 November 2026Awareness

    A UK week in early November from the National Pharmacy Association promoting the services of local pharmacies.

  • International Stress Awareness Week

    2 to 6 November 2026Awareness

    A week in early November that raises awareness of stress and wellbeing, especially at work. The 2026 week runs 2 to 6 November.

  • Sugar Awareness Week

    2 to 8 November 2026Awareness

    A UK week from Action on Sugar highlighting the sugar hidden in everyday food and drink.

  • International Day of Radiology

    Sunday 8 November 2026Awareness

    A global day on 8 November, the anniversary of the discovery of X-rays, recognising medical imaging.

  • NET Cancer Day

    Tuesday 10 November 2026Awareness

    A global day on 10 November that raises awareness of neuroendocrine cancers and the need for earlier diagnosis.

  • World Pneumonia Day

    Thursday 12 November 2026Awareness

    Held on 12 November, World Pneumonia Day raises awareness of pneumonia, a leading infectious cause of death, and calls for better prevention and treatment.

  • World Diabetes Day

    Saturday 14 November 2026Awareness

    World Diabetes Day on 14 November raises awareness of diabetes and how type 2 diabetes can be prevented or delayed.

  • World Prematurity Day

    Sunday 15 November 2026Awareness

    A global day on 15 November that raises awareness of preterm birth and the needs of babies born too early and their families.

  • International Day of the Mediterranean Diet

    Monday 16 November 2026Awareness

    The International Day of the Mediterranean Diet on 16 November celebrates a healthy way of eating that is also recognised as living cultural heritage.

  • Self Care Week

    16 to 22 November 2026Awareness

    A UK week in November that helps people learn how to look after their own health and use services well. The 2026 week runs 16 to 22 November.

  • World Antimicrobial Resistance Awareness Week

    18 to 24 November 2026Awareness

    World AMR Awareness Week, 18 to 24 November, raises awareness of drug-resistant infections and encourages careful use of antibiotics and other medicines.

  • World COPD Day

    Wednesday 18 November 2026Awareness

    A global day in November that raises awareness of chronic obstructive pulmonary disease. In 2026 it falls on Wednesday 18 November.

  • International Men's Day

    Thursday 19 November 2026Awareness

    International Men's Day on 19 November each year focuses on men's health and wellbeing and the positive contributions men make.

  • World Pancreatic Cancer Day

    Thursday 19 November 2026Awareness

    A global day in November, on 19 November in 2026, that asks people to learn the warning signs of pancreatic cancer.

  • World Toilet Day

    Thursday 19 November 2026Awareness

    World Toilet Day on 19 November raises awareness of the billions of people who still lack safe sanitation.

  • Carbon Monoxide Awareness Week

    23 to 29 November 2026Awareness

    A UK week in mid to late November that warns about carbon monoxide poisoning and urges people to fit alarms and service appliances.

  • World Conjoined Twins Day

    Tuesday 24 November 2026Awareness

    World Conjoined Twins Day on 24 November raises awareness of conjoined twins and promotes their wellbeing and inclusion.

December 2026

  • Crohn's and Colitis Awareness Week

    1 to 7 December 2026Awareness

    A UK week from 1 to 7 December that raises awareness of Crohn's disease and ulcerative colitis.

  • World AIDS Day

    Tuesday 1 December 2026Awareness

    World AIDS Day on 1 December highlights the work to end HIV and AIDS and remembers those who have died.

  • National Grief Awareness Week

    2 to 8 December 2026Awareness

    A UK week from 2 to 8 December that encourages open conversations about grief and points people to bereavement support.

  • International Day of Persons with Disabilities

    Thursday 3 December 2026Awareness

    A United Nations day on 3 December promoting the rights and wellbeing of disabled people.

  • International Universal Health Coverage Day

    Saturday 12 December 2026Awareness

    Universal Health Coverage Day on 12 December calls for strong health systems that give everyone access to care without financial hardship.

  • World Meditation Day

    Monday 21 December 2026Awareness

    World Meditation Day on 21 December raises awareness of meditation and its benefits for physical and mental health.

  • International Day of Epidemic Preparedness

    Sunday 27 December 2026Awareness

    The International Day of Epidemic Preparedness on 27 December promotes education and planning to prevent and respond to epidemics.

January 2027

  • Dry January

    1 to 31 January 2027Awareness

    A UK challenge run by Alcohol Change UK that asks people to give up alcohol for the whole of January.

  • Love Your Liver Awareness Month

    1 to 31 January 2027Awareness

    A UK campaign each January that encourages people to look after their liver and check their risk of liver disease.

  • RED January

    1 to 31 January 2027Awareness

    A free UK campaign encouraging people to move every day in January to support their mental health.

  • Brew Monday

    Monday 18 January 2027Awareness

    A UK day on the third Monday of January that encourages people to meet for a cup of tea and talk, in place of so-called Blue Monday.

  • Cervical Cancer Prevention Week

    18 to 24 January 2027Awareness

    A UK week in January that promotes HPV vaccination and cervical screening as ways to prevent cervical cancer.

  • World Neglected Tropical Diseases Day

    Saturday 30 January 2027Awareness

    A global day on 30 January that calls for action to end neglected tropical diseases, which affect more than a billion people.

  • World Leprosy Day

    Sunday 31 January 2027Awareness

    An international day on the last Sunday of January that raises awareness of leprosy and the stigma faced by people affected by it.

February 2027

  • Children's Mental Health Week

    1 to 7 February 2027Awareness

    A UK week in early February that helps schools, families and workplaces support the mental health of children and young people.

  • Heart Month

    1 to 28 February 2027Awareness

    A UK awareness month every February, led by the British Heart Foundation, focused on heart health, CPR skills and fundraising for research.

  • Raynaud's Awareness Month

    1 to 28 February 2027Awareness

    A UK awareness month held every February to help people recognise Raynaud's, a condition that affects blood flow to the fingers and toes.

  • Sexual Abuse and Sexual Violence Awareness Week

    1 to 7 February 2027Awareness

    A UK week in early February raising awareness of sexual abuse and sexual violence and the support available.

  • Tinnitus Week

    1 to 7 February 2027Awareness

    A UK awareness week in early February run by Tinnitus UK, held 2 to 8 February in 2026.

  • Time to Talk Day

    Thursday 4 February 2027Awareness

    A UK day on the first Thursday of February that encourages people to have open conversations about mental health with friends, family and colleagues.

  • World Cancer Day

    Thursday 4 February 2027Awareness

    A global day on 4 February that encourages people and governments to act on cancer prevention, detection and treatment.

  • International Day of Zero Tolerance to Female Genital Mutilation

    Saturday 6 February 2027Awareness

    On 6 February the UN calls for an end to female genital mutilation, a human rights violation affecting millions of girls and women.

  • International Epilepsy Day

    Monday 8 February 2027Awareness

    A global day on the second Monday of February to raise awareness of epilepsy and the needs of people who live with it.

  • National HIV Testing Week

    8 to 14 February 2027Awareness

    A week each February in England encouraging people to test for HIV, with free tests available.

  • World Day of the Sick

    Thursday 11 February 2027Religious and cultural

    A Catholic day of prayer on 11 February for people who are ill and for those who care for them.

  • International Childhood Cancer Day

    Monday 15 February 2027Awareness

    Held on 15 February each year to raise awareness of cancer in children and teenagers and the support they and their families need.

  • Eating Disorders Awareness Week

    22 to 28 February 2027Awareness

    A UK week in late February that raises awareness of eating disorders and encourages people to seek help early. The 2027 week runs from 22 to 28 February.

  • World Encephalitis Day

    Monday 22 February 2027Awareness

    A global awareness day on 22 February about encephalitis, inflammation of the brain, and the need for faster diagnosis and support.

  • Rare Disease Day

    Sunday 28 February 2027Awareness

    A global day on the last day of February that raises awareness of rare diseases and the people living with them.

March 2027

  • Brain Tumour Awareness Month

    1 to 31 March 2027Awareness

    A UK month every March that raises awareness of brain tumour symptoms and calls for more research funding.

  • Endometriosis Action Month

    1 to 31 March 2027Awareness

    A UK campaign every March that calls for faster diagnosis and better care for people with endometriosis.

  • Ovarian Cancer Awareness Month

    1 to 31 March 2027Awareness

    A UK month every March that raises awareness of ovarian cancer symptoms such as persistent bloating and the need for earlier diagnosis.

  • Self-injury Awareness Day

    Monday 1 March 2027Awareness

    A day on 1 March each year that raises awareness of self-harm, challenges stigma and encourages people to seek support.

  • Zero Discrimination Day

    Monday 1 March 2027Awareness

    Zero Discrimination Day on 1 March, led by UNAIDS, celebrates everyone's right to live a full life with dignity, free from discrimination.

  • World Hearing Day

    Wednesday 3 March 2027Awareness

    A World Health Organization day on 3 March that raises awareness of how to prevent deafness and hearing loss and promotes ear and hearing care.

  • World Obesity Day

    Thursday 4 March 2027Awareness

    A global day of action on 4 March that aims to improve understanding, prevention and treatment of obesity.

  • No Smoking Day

    Wednesday 10 March 2027Awareness

    A UK day on the second Wednesday of March that encourages smokers to quit, backed by NHS stop smoking services.

  • University Mental Health Day

    Thursday 11 March 2027Awareness

    A UK day in March that focuses on the mental health of students and staff in universities. The 2027 day is Thursday 11 March.

  • World Kidney Day

    Thursday 11 March 2027Awareness

    A global day on the second Thursday of March that raises awareness of kidney health and the prevention of kidney disease.

  • World Glaucoma Week

    14 to 20 March 2027Awareness

    A global week in March encouraging regular eye checks to catch glaucoma early, held 8 to 14 March in 2026.

  • Brain Awareness Week

    15 to 21 March 2027Awareness

    A global campaign held in the third week of March to raise public interest in brain science, running 15 to 21 March in 2027.

  • Nutrition and Hydration Week

    15 to 21 March 2027Awareness

    An international week each March focused on good food and drink in health and social care settings.

  • World Sleep Day

    Friday 19 March 2027Awareness

    A global day in March, held on the Friday before the spring equinox, that highlights the importance of healthy sleep.

  • International Day of Happiness

    Saturday 20 March 2027Awareness

    The International Day of Happiness on 20 March recognises happiness and wellbeing as basic human goals that public policy should support.

  • World Oral Health Day

    Saturday 20 March 2027Awareness

    A global day on 20 March promoting good oral health for people of all ages.

  • World Down Syndrome Day

    Sunday 21 March 2027Awareness

    World Down Syndrome Day on 21 March raises awareness of Down syndrome and promotes the inclusion of people who have it.

  • World Water Day

    Monday 22 March 2027Awareness

    World Water Day on 22 March focuses attention on fresh water and the billions of people still without safe water and sanitation.

  • World Tuberculosis Day

    Wednesday 24 March 2027Awareness

    World TB Day on 24 March raises awareness of tuberculosis and calls for stronger action to end one of the world's deadliest infectious diseases.

  • Purple Day

    Friday 26 March 2027Awareness

    An international epilepsy awareness day on 26 March, when people wear purple and hold events to support those living with epilepsy.

  • Wear A Hat Day

    Friday 26 March 2027Awareness

    A UK fundraising and awareness day on the last Friday of March when people wear hats to support brain tumour research.

  • World Bipolar Day

    Tuesday 30 March 2027Awareness

    An international day on 30 March that raises awareness of bipolar disorder and works to reduce the stigma around it.

April 2027

  • Bowel Cancer Awareness Month

    1 to 30 April 2027Awareness

    A UK month every April that raises awareness of bowel cancer symptoms and encourages people to take up screening.

  • Stress Awareness Month

    1 to 30 April 2027Awareness

    A month every April that raises awareness of the causes of stress and the ways people can manage it.

  • Testicular Cancer Awareness Month

    1 to 30 April 2027Awareness

    Held every April to encourage young men to check themselves for signs of testicular cancer and get any changes seen quickly.

  • World Autism Acceptance Month

    1 to 30 April 2027Awareness

    A UK campaign by the National Autistic Society running through April, starting on 2 April, to build understanding and acceptance of autistic people.

  • World Autism Awareness Day

    Friday 2 April 2027Awareness

    World Autism Awareness Day on 2 April promotes the rights, acceptance and full participation of autistic people.

  • World Health Day

    Wednesday 7 April 2027Awareness

    The World Health Organization's day on 7 April, marking its founding in 1948 and highlighting a global health theme each year.

  • World Parkinson's Day

    Sunday 11 April 2027Awareness

    A global awareness day for Parkinson's held on 11 April, the birthday of James Parkinson.

  • World Chagas Disease Day

    Wednesday 14 April 2027Awareness

    World Chagas Disease Day on 14 April raises awareness of a neglected tropical disease that can silently damage the heart and gut.

  • International Wellness Day

    Thursday 15 April 2027Awareness

    International Wellness Day promotes affordable, inclusive wellness practices for body and mind. The UN lists it in mid April.

  • World Hemophilia Day

    Saturday 17 April 2027Awareness

    A global day on 17 April that raises awareness of haemophilia and other inherited bleeding disorders.

  • Allergy Awareness Week

    19 to 25 April 2027Awareness

    A UK week in April run by Allergy UK to raise awareness of allergy and the importance of getting a proper diagnosis.

  • MS Awareness Week

    19 to 25 April 2027Awareness

    A UK week in April when MS charities work together to raise understanding of multiple sclerosis, held 20 to 26 April in 2026.

  • World Immunization Week

    24 to 30 April 2027Awareness

    World Immunization Week, 24 to 30 April, promotes vaccines that protect people of all ages from disease.

  • World Malaria Day

    Sunday 25 April 2027Awareness

    World Malaria Day on 25 April calls for sustained funding and political commitment to prevent, control and eliminate malaria.

  • World Day for Safety and Health at Work

    Wednesday 28 April 2027Awareness

    The World Day for Safety and Health at Work on 28 April promotes the prevention of accidents and illness at work.

  • World Wish Day

    Thursday 29 April 2027Awareness

    World Wish Day on 29 April marks the anniversary of the first wish granted by Make-A-Wish and raises funds to grant wishes for seriously ill children.

May 2027

  • Coeliac Awareness Month

    1 to 31 May 2027Awareness

    A UK campaign in May run by Coeliac UK to help people spot the symptoms of coeliac disease and get diagnosed.

  • National Walking Month

    1 to 31 May 2027Awareness

    A UK campaign from Living Streets each May encouraging people to walk or wheel more.

  • Stroke Awareness Month (Make May Purple)

    1 to 31 May 2027Awareness

    A UK campaign through May, run by the Stroke Association, asking people to go purple and fundraise for stroke research and support.

  • World Laughter Day

    Sunday 2 May 2027Fun and quirky

    A day promoting laughter for health and friendship, held on the first Sunday of May.

  • Deaf Awareness Week

    3 to 9 May 2027Awareness

    A UK week in early May promoting the inclusion of deaf people and awareness of hearing loss, held 4 to 10 May in 2026.

  • Dying Matters Awareness Week

    3 to 9 May 2027Awareness

    A UK week in early May that encourages people to talk openly about death, dying and grief, and to plan ahead.

  • Maternal Mental Health Awareness Week

    3 to 9 May 2027Awareness

    A UK week in early May that raises awareness of mental health problems during pregnancy and after birth, and the support available.

  • World Asthma Day

    Tuesday 4 May 2027Awareness

    A global day on the first Tuesday of May that raises awareness of asthma and better care for people living with it.

  • International Day of the Midwife

    Wednesday 5 May 2027Awareness

    A global day on 5 May celebrating midwives and calling for more investment in midwifery.

  • World Hand Hygiene Day

    Wednesday 5 May 2027Awareness

    Held on 5 May each year, WHO's day for promoting clean hands in health care to prevent infections picked up during treatment.

  • World Maternal Mental Health Day

    Wednesday 5 May 2027Awareness

    A global day on the first Wednesday of May that raises awareness of mental health during pregnancy and the first year after birth.

  • International Thalassaemia Day

    Saturday 8 May 2027Awareness

    Marked on 8 May, this day raises awareness of thalassaemia, an inherited blood disorder, and supports patients and better access to care.

  • World Ovarian Cancer Day

    Saturday 8 May 2027Awareness

    A global day on 8 May that unites patient groups to raise awareness of ovarian cancer and push for earlier diagnosis.

  • Mental Health Awareness Week

    10 to 16 May 2027Awareness

    A UK week each May, usually starting on the second Monday, that encourages people to look after their mental health and talk about it.

  • National Smile Month

    10 May to 10 June 2027Awareness

    A month-long UK oral health campaign from the Oral Health Foundation, running from mid May to mid June.

  • Salt Awareness Week

    10 to 16 May 2027Awareness

    A UK week in May from Action on Salt about the health effects of eating too much salt.

  • Sun Awareness Week

    10 to 16 May 2027Awareness

    A May week from the British Association of Dermatologists on sun protection and the early detection of skin cancer.

  • World Lupus Day

    Monday 10 May 2027Awareness

    A global day on 10 May that raises awareness of lupus and calls for earlier diagnosis, better care and more research.

  • International Nurses Day

    Wednesday 12 May 2027Awareness

    A global day on 12 May, Florence Nightingale's birthday, recognising the work of nurses.

  • ME Awareness Day

    Wednesday 12 May 2027Awareness

    A day on 12 May that raises awareness of myalgic encephalomyelitis (ME/CFS), also marked worldwide as World ME Day.

  • Action for Brain Injury Week

    17 to 23 May 2027Awareness

    A UK week in May run by Headway to raise awareness of acquired brain injury, held 18 to 24 May in 2026.

  • Dementia Action Week

    17 to 23 May 2027Awareness

    A UK week in May led by Alzheimer's Society that encourages people to act on dementia, held 18 to 24 May in 2026.

  • National Epilepsy Week

    17 to 23 May 2027Awareness

    A UK awareness week in May run by Epilepsy Action, held 18 to 24 May in 2026.

  • World Hypertension Day

    Monday 17 May 2027Awareness

    A global day on 17 May that encourages people to check their blood pressure and to prevent and control high blood pressure.

  • International Clinical Trials Day

    Thursday 20 May 2027Awareness

    A day on 20 May recognising clinical research and the people who take part in trials.

  • International Day to End Obstetric Fistula

    Sunday 23 May 2027Awareness

    The International Day to End Obstetric Fistula on 23 May calls for action on a preventable childbirth injury that leaves many women injured and isolated.

  • World MS Day

    Sunday 30 May 2027Awareness

    A global awareness day for multiple sclerosis held on 30 May each year.

  • World No Tobacco Day

    Monday 31 May 2027Awareness

    World No Tobacco Day on 31 May raises awareness of the harm caused by tobacco and the tactics of the tobacco industry.

June 2027

  • Global Running Day

    Wednesday 2 June 2027Fun and quirky

    A worldwide day encouraging people of all abilities to go for a run, held on the first Wednesday in June; 2 June in 2027.

  • World Food Safety Day

    Monday 7 June 2027Awareness

    World Food Safety Day on 7 June promotes action to prevent, detect and manage foodborne risks so that everyone has safe food.

  • International Albinism Awareness Day

    Sunday 13 June 2027Awareness

    International Albinism Awareness Day on 13 June raises the voices of people with albinism and challenges discrimination and harmful myths.

  • Diabetes Week

    14 to 20 June 2027Awareness

    A UK awareness week in June run by Diabetes UK to help people understand diabetes and support those living with it.

  • Learning Disability Week

    14 to 20 June 2027Awareness

    A UK week held in the third week of June by Mencap to celebrate people with a learning disability and challenge barriers they face.

  • Loneliness Awareness Week

    14 to 20 June 2027Awareness

    A week in June that encourages people to talk about loneliness, reduce stigma and connect with others.

  • Men's Health Week

    14 to 20 June 2027Awareness

    A week in June ending on Father's Day that raises awareness of health problems affecting men and boys.

  • National Blood Week

    14 to 20 June 2027Awareness

    A week each June from NHS Blood and Transplant appealing for new blood donors in England.

  • World Blood Donor Day

    Monday 14 June 2027Awareness

    World Blood Donor Day on 14 June thanks voluntary blood donors and raises awareness of the need for safe blood supplies.

  • Clean Air Day

    Thursday 17 June 2027Awareness

    The UK's largest air pollution campaign, held each June, with the 2026 day on 18 June.

  • World Kidney Cancer Day

    Thursday 17 June 2027Awareness

    A global day held on the third Thursday of June to raise awareness of kidney cancer and support for patients.

  • World Sickle Cell Day

    Saturday 19 June 2027Awareness

    A UN recognised day on 19 June that raises awareness of sickle cell disorder and the people living with it.

  • Cervical Screening Awareness Week

    21 to 27 June 2027Awareness

    A UK week each June that encourages people aged 25 to 64 to attend cervical screening when invited.

  • International Day of Yoga

    Monday 21 June 2027Awareness

    The International Day of Yoga on 21 June raises awareness of the health benefits of yoga and encourages healthier ways of living.

  • Myeloma Awareness Week

    21 to 27 June 2027Awareness

    A UK week each June that helps people recognise the warning signs of myeloma, a blood cancer that is often diagnosed late.

  • International Day against Drug Abuse and Illicit Trafficking

    Saturday 26 June 2027Awareness

    On 26 June the UN raises awareness of the harm caused by illicit drugs and calls for stronger international cooperation.

  • International Day of Deafblindness

    Sunday 27 June 2027Awareness

    The International Day of Deafblindness on 27 June, Helen Keller's birthday, calls for deafblindness to be recognised as a distinct disability.

July 2027

  • Sarcoma Awareness Month

    1 to 31 July 2027Awareness

    A UK month every July that raises awareness of sarcoma, a rare cancer of bone and soft tissue, and the need for faster diagnosis.

  • Action Mesothelioma Day

    Friday 2 July 2027Awareness

    Action Mesothelioma Day is held in early July to remember people affected by mesothelioma, an asbestos-related cancer, held on Friday 3 July 2026.

  • Alcohol Awareness Week

    5 to 11 July 2027Awareness

    A UK week run by Alcohol Change UK each July to get people thinking about alcohol and its effects.

  • World Zoonoses Day

    Tuesday 6 July 2027Awareness

    Held on 6 July, World Zoonoses Day raises awareness of diseases that pass between animals and people, marking Pasteur's first rabies vaccination in 1885.

  • World Population Day

    Sunday 11 July 2027Awareness

    World Population Day on 11 July focuses attention on population issues and their links to development, health and the environment.

  • International Day of Combating Sand and Dust Storms

    Monday 12 July 2027Awareness

    On 12 July the UN raises awareness of sand and dust storms and the harm they cause to health, especially in dry regions.

  • International Day of Hope

    Monday 12 July 2027Awareness

    The International Day of Hope on 12 July celebrates hope as a force that unites people in facing shared global challenges.

  • Group B Strep Awareness Week

    14 to 20 July 2027Awareness

    Group B Strep Awareness Week raises awareness of group B strep infection in newborn babies, held from 8 to 14 July in 2026.

  • World Brain Day

    Thursday 22 July 2027Awareness

    A global day on 22 July that raises awareness of brain health and neurological conditions.

  • International Self-Care Day

    Saturday 24 July 2027Awareness

    A global day on 24 July that promotes self-care as part of good health. The date reflects self-care being practised 24 hours a day, 7 days a week.

  • Samaritans Awareness Day

    Saturday 24 July 2027Awareness

    Samaritans Awareness Day falls on 24 July each year, a date chosen to reflect that Samaritans volunteers are there to listen 24/7.

  • International Day for Judicial Well-being

    Sunday 25 July 2027Awareness

    The International Day for Judicial Well-being on 25 July recognises that the wellbeing of judges supports fair, independent and effective justice.

  • World Drowning Prevention Day

    Sunday 25 July 2027Awareness

    World Drowning Prevention Day on 25 July highlights the toll of drowning on families and communities and promotes ways to prevent it.

  • World Hepatitis Day

    Wednesday 28 July 2027Awareness

    World Hepatitis Day on 28 July raises awareness of viral hepatitis and calls for a stronger global response.

August 2027

  • World Breastfeeding Week

    1 to 7 August 2027Awareness

    World Breastfeeding Week, 1 to 7 August, promotes breastfeeding and the support families need from communities, employers and governments.

  • World Lung Cancer Day

    Sunday 1 August 2027Awareness

    A global day on 1 August that raises awareness of lung cancer risks, screening and treatment.

  • World Mosquito Day

    Friday 20 August 2027Awareness

    Held on 20 August, World Mosquito Day marks Sir Ronald Ross's 1897 discovery that mosquitoes transmit malaria, and highlights mosquito borne diseases.

  • International Overdose Awareness Day

    Tuesday 31 August 2027Awareness

    Held on 31 August, the world's largest campaign to remember people lost to overdose, reduce stigma and promote overdose prevention.

September 2027

  • Blood Cancer Awareness Month

    1 to 30 September 2027Awareness

    A UK month every September that raises the profile of blood cancers such as leukaemia, lymphoma and myeloma.

  • Childhood Cancer Awareness Month

    1 to 30 September 2027Awareness

    Held every September to raise awareness of cancer in children and young people, with the gold ribbon as its symbol.

  • Gynae Cancer Awareness Month

    1 to 30 September 2027Awareness

    Gynae Cancer Awareness Month takes place every September to raise awareness of the five gynaecological cancers and their symptoms.

  • Urology Awareness Month

    1 to 30 September 2027Awareness

    A UK campaign each September that raises awareness of urology conditions, from bladder, kidney and prostate cancers to incontinence and kidney stones.

  • World Alzheimer's Month

    1 to 30 September 2027Awareness

    A global campaign held every September to raise awareness of dementia and challenge the stigma around it.

  • Know Your Numbers! Week

    6 to 12 September 2027Awareness

    A UK week each September that encourages adults to check their blood pressure and know their numbers.

  • International Day of Clean Air for blue skies

    Tuesday 7 September 2027Awareness

    The International Day of Clean Air for blue skies on 7 September calls for faster action to cut air pollution for health and climate.

  • World Duchenne Awareness Day

    Tuesday 7 September 2027Awareness

    World Duchenne Awareness Day on 7 September raises awareness of Duchenne muscular dystrophy and the needs of people with rare diseases.

  • World Physiotherapy Day

    Wednesday 8 September 2027Awareness

    A global day on 8 September highlighting how physiotherapists help people stay active and independent.

  • World Suicide Prevention Day

    Friday 10 September 2027Awareness

    A global day on 10 September that raises awareness that suicide can be prevented and encourages action to reduce it.

  • Jeans for Genes

    13 to 19 September 2027Awareness

    Jeans for Genes is the annual fundraising campaign for people with genetic conditions, when supporters wear jeans, held 14 to 20 September in 2026.

  • Sexual Health Week

    13 to 19 September 2027Awareness

    A UK week in September from the charity Brook on sexual health and relationships.

  • World Sepsis Day

    Monday 13 September 2027Awareness

    A global day on 13 September that raises awareness of sepsis, how to prevent it and the need for early treatment.

  • National Fitness Day

    Wednesday 15 September 2027Awareness

    A UK day in September led by ukactive, when gyms, leisure centres and sports clubs offer free activities.

  • World Lymphoma Awareness Day

    Wednesday 15 September 2027Awareness

    A global day on 15 September that raises awareness of lymphoma symptoms, diagnosis and life with the disease.

  • International Day for Interventional Cardiology

    Thursday 16 September 2027Awareness

    The International Day for Interventional Cardiology on 16 September raises awareness of heart disease and treatments such as angioplasty.

  • World Patient Safety Day

    Friday 17 September 2027Awareness

    World Patient Safety Day on 17 September promotes action to make health care safer for patients everywhere.

  • Migraine Awareness Week

    20 to 26 September 2027Awareness

    A UK week in late September run by The Migraine Trust to show the real impact of migraine, held 21 to 27 September in 2026.

  • National Eye Health Week

    20 to 26 September 2027Awareness

    A UK week in late September promoting good eye health and regular sight tests, held 21 to 27 September in 2026.

  • Organ Donation Week

    20 to 26 September 2027Awareness

    A UK week in September from NHS Blood and Transplant urging people to record their organ donation decision.

  • World Alzheimer's Day

    Tuesday 21 September 2027Awareness

    A global awareness day for Alzheimer's disease and other dementias, held on 21 September each year.

  • Macmillan Coffee Morning

    Friday 24 September 2027Awareness

    A UK fundraising day, usually the last Friday of September, when people host coffee mornings to raise money for Macmillan Cancer Support.

  • World Lung Day

    Saturday 25 September 2027Awareness

    A global day on 25 September that promotes lung health and action on air pollution, smoking and access to care.

  • World Pharmacists Day

    Saturday 25 September 2027Awareness

    A global day on 25 September recognising the role of pharmacists in health care.

  • World Contraception Day

    Sunday 26 September 2027Awareness

    A global day on 26 September that promotes awareness of contraception and informed choices about sexual health.

  • World Environmental Health Day

    Sunday 26 September 2027Awareness

    Held on 26 September to highlight the work of environmental health professionals in protecting communities from health hazards.

  • World Rabies Day

    Tuesday 28 September 2027Awareness

    Marked on 28 September, World Rabies Day raises awareness of rabies prevention, including dog vaccination, and supports the goal of ending human deaths from the disease.

  • World Heart Day

    Wednesday 29 September 2027Awareness

    A global day on 29 September that raises awareness of heart disease and stroke and how to prevent them.

October 2027

  • ADHD Awareness Month

    1 to 31 October 2027Awareness

    A month-long campaign every October that shares reliable information about ADHD and the people who live with it.

  • Breast Cancer Awareness Month

    1 to 31 October 2027Awareness

    Held every October to raise awareness of breast cancer, encourage regular breast checks and support people affected.

  • International Day of Older Persons

    Friday 1 October 2027Awareness

    The International Day of Older Persons on 1 October celebrates older people's contributions and looks at the challenges of an ageing world.

  • National Cholesterol Month

    1 to 31 October 2027Awareness

    National Cholesterol Month takes place every October to encourage people to get their cholesterol checked and make heart-healthy swaps.

  • Stoptober

    1 to 31 October 2027Awareness

    An NHS campaign in England that encourages smokers to make a quit attempt during October.

  • World Vegetarian Day

    Friday 1 October 2027Awareness

    Held on 1 October each year to promote the benefits of a vegetarian diet, and opens Vegetarian Awareness Month.

  • Hospice Care Week

    4 to 10 October 2027Awareness

    A UK week in early October that celebrates hospice care and the people who provide it, and raises awareness of hospice funding.

  • World Meningitis Day

    Tuesday 5 October 2027Awareness

    A global day on 5 October each year to raise awareness of meningitis, its warning signs and the goal of defeating it by 2030.

  • World Cerebral Palsy Day

    Wednesday 6 October 2027Awareness

    A global day on 6 October to recognise and act for the millions of people living with cerebral palsy.

  • Baby Loss Awareness Week

    9 to 15 October 2027Awareness

    A week from 9 to 15 October that remembers babies who have died and raises awareness of pregnancy and baby loss.

  • World Hospice and Palliative Care Day

    Saturday 9 October 2027Awareness

    Held on the second Saturday in October, this day calls for better hospice and palliative care services around the world.

  • OCD Awareness Week

    10 to 16 October 2027Awareness

    An international week in October that challenges myths about obsessive compulsive disorder and helps people find effective treatment.

  • World Mental Health Day

    Sunday 10 October 2027Awareness

    A global day, held every 10 October, for raising awareness of mental health and pushing for better support and care everywhere.

  • World Arthritis Day

    Tuesday 12 October 2027Awareness

    A global day on 12 October that raises awareness of arthritis and other rheumatic and musculoskeletal diseases.

  • World Thrombosis Day

    Wednesday 13 October 2027Awareness

    A global day on 13 October that raises awareness of blood clots, their risk factors and their warning signs.

  • World Sight Day

    Thursday 14 October 2027Awareness

    A global day on the second Thursday of October that draws attention to blindness, vision loss and access to eye care.

  • Global Handwashing Day

    Friday 15 October 2027Awareness

    A global day on 15 October promoting handwashing with soap as a simple way to prevent disease.

  • Restart a Heart Day

    Saturday 16 October 2027Awareness

    Restart a Heart Day on 16 October each year aims to teach as many people as possible how to do CPR and use a defibrillator.

  • World Spine Day

    Saturday 16 October 2027Awareness

    World Spine Day on 16 October each year highlights back and neck pain and promotes good spinal health.

  • World Menopause Day

    Monday 18 October 2027Awareness

    A global day on 18 October that raises awareness of the menopause and the support available to improve health at midlife.

  • World Osteoporosis Day

    Wednesday 20 October 2027Awareness

    A global day on 20 October that raises awareness of osteoporosis, bone health and the prevention of fractures.