October 2026

World Pet Obesity Month

World Pet Obesity Month is about helping pets live longer, healthier, more comfortable lives. APOP brings together research, practical tools, and compassionate, pet-first guidance to help pet owners and veterinary teams better understand body condition, talk about weight without blame or judgment, and make meaningful changes that support lifelong health.

APOP’s 2026 research surveys continue through December 31.

World Pet Obesity Month logo, October, Association for Pet Obesity Prevention

Three ways to take part in 2026

Whether you work in veterinary medicine, care for a pet, or communicate about pet health, there is a simple way to participate.

For veterinary practices

2026 Pet Obesity Prevalence Survey

Choose one full day, two days, or one week between October 1 and December 31 and record eligible adult dogs and cats seen during that period.

For pet owners & veterinary professionals

Pet Obesity and Nutrition Opinion Survey

Share your views and experiences about body condition, feeding, nutrition, weight loss, and weight management. It takes just a few minutes.

For everyone who talks about pet weight

2026 Pet Obesity Communication Guidelines

Select your role and go directly to relevant guidance, including veterinary practice scenarios, journalist writing checks, and plain-language information for pet owners.

Start with what you need

APOP’s resources are free and designed to make body condition, feeding, and weight care easier to understand.

For pet owners

Check body condition, understand feeding, and find practical next steps to discuss with your veterinary team.

Explore pet owner resources

For veterinary teams

Access BCS and MCS charts, clinical calculators, communication tools, and client education resources.

Explore veterinary resources

Share World Pet Obesity Month

Need campaign background, graphics, clinic outreach materials, or information for media coverage? We’ve collected them in the most useful places without duplicating everything here.

#WorldPetObesityMonth · #EveryScoreCounts

About APOP

The Association for Pet Obesity Prevention is a veterinary-led 501(c)(3) nonprofit founded in 2005, dedicated to helping pets live longer, healthier lives through research, education, practical tools, and compassionate communication about body condition and weight.

Learn more about APOP

Thank you to our sponsors

APOP’s research, education, and free resources are made possible in part through the support of our sponsors and partners.