Health awareness days

1 to 31 October 2026Awareness

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

1 to 31 October 2026Awareness

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

1 to 31 October 2026Awareness

October is Down Syndrome Awareness Month in the US, celebrating people with Down syndrome and promoting acceptance and inclusion.

1 to 31 October 2026Awareness

Health Literacy Month is held every October, encouraging organisations to make health information easier to find, understand and use.

1 to 31 October 2026Awareness

October is National Bullying Prevention Month in the US, encouraging schools and communities to act against bullying.

Tuesday 20 October 2026Awareness

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

Thursday 22 October 2026Awareness

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

23 to 31 October 2026Awareness

Red Ribbon Week runs from 23 to 31 October each year, encouraging young people across the US to stay drug free.

Saturday 24 October 2026Awareness

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

Thursday 29 October 2026Awareness

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

Thursday 29 October 2026Awareness

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

1 to 30 November 2026Awareness

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

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.

1 to 30 November 2026Awareness

November is National Diabetes Month in the US, raising awareness of diabetes and how to prevent its health problems.

1 to 30 November 2026Awareness

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

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.

Sunday 8 November 2026Awareness

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

Tuesday 10 November 2026Awareness

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

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.

Saturday 14 November 2026Awareness

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

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.

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.

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.

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.

Thursday 19 November 2026Awareness

The Great American Smokeout is held on the third Thursday of November, encouraging people who smoke to make a plan to quit.

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.

Thursday 19 November 2026Awareness

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

Saturday 21 November 2026Awareness

A day on the Saturday before US Thanksgiving when people bereaved by suicide gather for support. The 2026 day is 21 November.

Tuesday 24 November 2026Awareness

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

Tuesday 1 December 2026Awareness

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

Thursday 3 December 2026Awareness

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

7 to 11 December 2026Awareness

A US health week in early December reminding everyone aged six months and over that it is not too late to get a flu vaccine.

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.

Monday 21 December 2026Awareness

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

Sunday 27 December 2026Awareness

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

1 to 31 January 2027Awareness

January is National Radon Action Month in the US, encouraging households to test their homes for radon gas.

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.

1 to 28 February 2027Awareness

February is American Heart Month in the US, encouraging people to look after their heart health and know the risks of heart disease.

Thursday 4 February 2027Awareness

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

Friday 5 February 2027Awareness

On the first Friday of February, people in the US wear red to raise awareness of heart disease and stroke in women.

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.

Sunday 7 February 2027Awareness

A US awareness day on 7 February that focuses on the impact of HIV on Black communities and encourages testing, prevention and treatment.

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.

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.

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.

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.

1 to 31 March 2027Awareness

March is Brain Injury Awareness Month in the US, raising understanding of brain injury and the people living with its effects.

1 to 31 March 2027Awareness

Held every March by the International Myeloma Foundation to raise awareness of myeloma, a cancer of the blood plasma cells.

1 to 31 March 2027Awareness

National Nutrition Month runs through March in the US, encouraging people to make informed food choices and build healthy eating habits.

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.

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.

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.

Thursday 4 March 2027Awareness

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

7 to 13 March 2027Awareness

Save Your Vision Week is held in the first week of March in the US, encouraging regular eye examinations and good eye health.

Wednesday 10 March 2027Awareness

Held on 10 March, this US day highlights the impact of HIV on women and girls and encourages testing, prevention and care.

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.

14 to 20 March 2027Awareness

Sleep Awareness Week is held each March in the US, around the clock change, encouraging people to make sleep a health priority.

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.

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.

15 to 21 March 2027Awareness

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

Friday 19 March 2027Awareness

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

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.

Saturday 20 March 2027Awareness

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

21 to 27 March 2027Awareness

National Poison Prevention Week takes place in the third week of March in the US, raising awareness of how to prevent accidental poisoning.

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.

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.

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.

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.

Tuesday 30 March 2027Awareness

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

1 to 30 April 2027Awareness

April is Autism Acceptance Month in the US, promoting understanding, acceptance and inclusion of autistic people.

1 to 30 April 2027Awareness

April is Cancer Control Month in the US, a federally designated time to promote cancer prevention, screening and research.

1 to 30 April 2027Awareness

April is National Donate Life Month in the US, encouraging people to register as organ, eye and tissue donors.

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.

Friday 2 April 2027Awareness

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

5 to 11 April 2027Awareness

National Public Health Week is held in the first full week of April, highlighting the work of public health and the issues it tackles.

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.

Saturday 10 April 2027Awareness

On 10 April, this US day raises awareness of HIV among young people and encourages them to get tested and informed.

Sunday 11 April 2027Awareness

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

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.

Thursday 15 April 2027Awareness

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

Saturday 17 April 2027Awareness

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

24 to 30 April 2027Awareness

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

Sunday 25 April 2027Awareness

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

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.

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.

1 to 31 May 2027Awareness

May is Better Hearing and Speech Month in the US, raising awareness of communication disorders and the help available.

1 to 31 May 2027Awareness

A US awareness month held every May that promotes vaccination against hepatitis A and B and testing and treatment for hepatitis B and C.

1 to 31 May 2027Awareness

Every May, US mental health groups run a month of campaigns to reduce stigma and help people find support.

1 to 31 May 2027Awareness

May is National Physical Fitness and Sports Month in the US, encouraging people of all ages to move more and take part in sport.

1 to 31 May 2027Awareness

Older Americans Month takes place every May, recognising the contribution of older people and promoting healthy, independent ageing.

1 to 31 May 2027Awareness

A US month every May that encourages sun protection and regular skin checks to find skin cancer early.

Sunday 2 May 2027Fun and quirky

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

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.

Wednesday 5 May 2027Awareness

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

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.

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.

6 to 12 May 2027Awareness

National Nurses Week runs from 6 to 12 May every year in the US, ending on Florence Nightingale's birthday.

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.

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.

9 to 15 May 2027Awareness

National Women's Health Week starts on Mother's Day each May, encouraging women in the US to make their health a priority.

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.

Wednesday 12 May 2027Awareness

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

Wednesday 12 May 2027Awareness

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

16 to 22 May 2027Awareness

National EMS Week is held each May in the US, recognising paramedics, emergency medical technicians and other emergency medical services staff.

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.

Wednesday 19 May 2027Awareness

A US health day on 19 May that encourages people to get tested for viral hepatitis and find out their status.

Thursday 20 May 2027Awareness

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

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.

Sunday 30 May 2027Awareness

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

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.

1 to 30 June 2027Awareness

June is Alzheimer's and Brain Awareness Month in the US, raising awareness of Alzheimer's disease, dementia and brain health.

1 to 30 June 2027Awareness

June is Men's Health Month in the US, encouraging men and boys to look after their health and seek early care.

1 to 30 June 2027Awareness

June is PTSD Awareness Month in the US, encouraging people to learn about post-traumatic stress disorder and the treatments available.

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.

Saturday 5 June 2027Awareness

Marked on 5 June, this day recognises people who have lived with HIV for many years and the challenges they face.

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.

Sunday 13 June 2027Awareness

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

14 to 20 June 2027Awareness

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

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.

Thursday 17 June 2027Awareness

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

Saturday 19 June 2027Awareness

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

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.

Saturday 26 June 2027Awareness

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

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.

Sunday 27 June 2027Awareness

National HIV Testing Day on 27 June encourages people in the US to get tested for HIV and know their status.

1 to 31 July 2027Awareness

July is National Minority Mental Health Awareness Month in the US, focused on the mental health of under-represented communities.

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.

Sunday 11 July 2027Awareness

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

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.

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.

Thursday 22 July 2027Awareness

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

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.

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.

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.

Wednesday 28 July 2027Awareness

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

1 to 7 August 2027Awareness

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

Sunday 1 August 2027Awareness

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

Friday 20 August 2027Awareness

Held on 20 August, this day draws attention to the high rates of HIV in the southern United States.

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.

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.

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.

1 to 30 September 2027Awareness

September is Healthy Aging Month in the US, encouraging people to look after their physical, mental and social health as they get older.

1 to 30 September 2027Awareness

A US observance held every September that recognises people in recovery from mental health and substance use conditions and the services that support them.

1 to 30 September 2027Awareness

A US month every September that encourages men to learn their risk of prostate cancer and talk to a doctor about screening.

1 to 30 September 2027Awareness

A US month every September that raises awareness of suicide prevention and shares information about crisis support.

1 to 30 September 2027Awareness

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

5 to 11 September 2027Awareness

National Suicide Prevention Week takes place in the US in early September, in the week that includes World Suicide Prevention Day on 10 September.

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.

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.

Wednesday 8 September 2027Awareness

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

Friday 10 September 2027Awareness

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

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.

Wednesday 15 September 2027Awareness

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

Thursday 16 September 2027Awareness

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

Friday 17 September 2027Awareness

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

Saturday 18 September 2027Awareness

Marked on 18 September, this US day focuses on HIV prevention, testing and care for older adults.

20 to 24 September 2027Awareness

A US safety week in the third week of September that promotes safe working on farms, from machinery and rural roads to health and wellbeing.

Tuesday 21 September 2027Awareness

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

Saturday 25 September 2027Awareness

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

Saturday 25 September 2027Awareness

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

Sunday 26 September 2027Awareness

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

Sunday 26 September 2027Awareness

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

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.

Wednesday 29 September 2027Awareness

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

1 to 31 October 2027Awareness

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

1 to 31 October 2027Awareness

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

1 to 31 October 2027Awareness

October is Down Syndrome Awareness Month in the US, celebrating people with Down syndrome and promoting acceptance and inclusion.

1 to 31 October 2027Awareness

Health Literacy Month is held every October, encouraging organisations to make health information easier to find, understand and use.

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.

1 to 31 October 2027Awareness

October is National Bullying Prevention Month in the US, encouraging schools and communities to act against bullying.

Friday 1 October 2027Awareness

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

3 to 9 October 2027Awareness

Mental Illness Awareness Week takes place in the first full week of October in the US, raising understanding of mental illness and reducing stigma.

Monday 4 October 2027Awareness

Child Health Day falls on the first Monday in October in the US, promoting year-round work to protect the health of children.

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.

Wednesday 6 October 2027Awareness

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

Saturday 9 October 2027Awareness

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

10 to 16 October 2027Awareness

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

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.

Tuesday 12 October 2027Awareness

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

Wednesday 13 October 2027Awareness

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

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.

Friday 15 October 2027Awareness

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

Saturday 16 October 2027Awareness

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

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.

Wednesday 20 October 2027Awareness

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