World Pet Obesity Month
World Pet Obesity Month runs through October and is led by the Association for Pet Obesity Prevention, which asks vets to check and record pets' body condition.
- UK
- USA
- Ireland (not marked)
- Canada (not marked)
- Australia (not marked)
- New Zealand (not marked)
- UAE and Gulf (not marked)
- International
About the day
The Association for Pet Obesity Prevention (APOP), a US nonprofit, uses October as World Pet Obesity Month. It has worked with veterinary clinics since 2007 to track overweight and obesity in dogs and cats.
During the month APOP provides clinic posters, social graphics and toolkits. Its 2026 prevalence study asks clinics to record pets' body condition between 1 October and 31 December 2026.
It suits veterinary practices, pet food brands, pet insurers, pet retailers, dog walkers and pet fitness products.
Dates for the next three years
| Year | Date | Where | Status |
|---|---|---|---|
| 2026 | 1 to 31 October 2026 | UK, USA, International | Set by a fixed rule |
| 2027 | 1 to 31 October 2027 | UK, USA, International | Set by a fixed rule |
| 2028 | 1 to 31 October 2028 | UK, USA, International | Set by a fixed rule |
Sectors this day suits
Types of business that could link their activity to this day.
- Veterinary practices
- Pet food
- Pet insurance
- Pet retail
- Pet services
Questions and answers
When is World Pet Obesity Month 2026?
World Pet Obesity Month 2026 runs from 1 to 31 October 2026. The date follows the same rule every year.
How long does World Pet Obesity Month last?
World Pet Obesity Month runs for the whole of October.
Who organises World Pet Obesity Month?
World Pet Obesity Month is organised by the Association for Pet Obesity Prevention.
Where is World Pet Obesity Month marked?
World Pet Obesity Month is marked in the UK and the USA, and internationally.
Where do these details come from?
We checked these details against two sources, including Association for Pet Obesity Prevention: home page. They were last checked on 28 October 2026.
Where this information comes from
- Association for Pet Obesity Prevention: home page
- Association for Pet Obesity Prevention: 2026 Veterinary Clinic Pet Obesity Prevalence Survey
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