Anti Obesity Day – Nov. 26, 2026

Anti Obesity Day
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Anti Obesity Day shines a spotlight on the global health challenge of obesity every November 26. This vital observance encourages individuals and communities to prioritize healthy living and advocate for effective prevention strategies. Join the movement by learning more, sharing resources, and adopting healthier habits.

Want to sponsor Anti Obesity Day? Learn how

Expected Anti Obesity Day Deals

Anti Obesity Day focuses on awareness and prevention rather than commercial deals. Organizations like the Obesity Action Coalition and the World Obesity Federation often run educational campaigns, host webinars, and encourage donations to support research and advocacy. Health and wellness brands such as WW (WeightWatchers) and Noom may offer special discounts on their programs or free trial periods to promote healthier lifestyles. Local gyms and fitness centers might provide complimentary health screenings or introductory class passes. We will update this page with confirmed live initiatives as November 26 approaches.

Platform Guide for Anti Obesity Day

X/Twitter

Mention @NatlToday and use #AntiObesityDay. Share facts, resources, and personal stories to raise awareness about prevention and healthy living.

Facebook

Mention National Today (facebook.com/nationaltoday) and use #AntiObesityDay. Join community groups discussing health and wellness, sharing tips and support.

Instagram

Tag @nationaltoday_ and use #AntiObesityDay. Post inspiring visuals of healthy meals, active lifestyles, and educational infographics to spark conversations.

Social Media Tips for Anti Obesity Day

Individuals

Commit to a new healthy habit, like daily walks or mindful eating, and share your journey to inspire others. Educate yourself on the risks and prevention methods.

Creators

Produce engaging content that debunks myths about obesity, showcases healthy recipes, or interviews health professionals about effective prevention strategies.

Brands

Launch an employee wellness challenge, partner with a health organization for a donation match campaign, or share educational content on healthy lifestyle choices.

Organizations & Brands for Anti Obesity Day

  1. World Obesity Federation

    Founded in 1967, the World Obesity Federation is a global non-profit organization representing professional members of the scientific and medical community. It is dedicated to solving the problems of obesity through research, education, and advocacy, working with international bodies like the WHO.

  2. Obesity Action Coalition

    The Obesity Action Coalition (OAC) is a national non-profit organization dedicated to giving a voice to individuals affected by obesity. Established in 2005, the OAC works to elevate and empower individuals through education, advocacy, and support.

  3. The Obesity Society

    The Obesity Society (TOS) is the leading scientific society dedicated to the study of obesity. Founded in 1982, TOS is committed to advancing the science-based understanding of obesity and its treatment, fostering research, and promoting education among healthcare professionals.

  4. WW (WeightWatchers)

    Founded in 1963 by Jean Nidetch, WW (formerly WeightWatchers) is a global company offering various products and services to assist in healthy habits and weight management. It provides a personalized approach to nutrition, activity, and mindset.

  5. Novo Nordisk

    A global healthcare company with over 100 years of innovation, Novo Nordisk is a leader in diabetes care and obesity management. They develop and market pharmaceutical products, including popular medications like Ozempic and Wegovy, which address weight-related health challenges.

  6. Noom

    Founded in 2008, Noom is a digital health company that uses psychology-based approaches to help users develop healthier habits for weight management. Its programs focus on behavior change through personalized coaching and educational content.

  7. VLCC Healthcare

    VLCC Healthcare is an Indian wellness brand established in 1989 by Vandana Luthra. Known for its beauty and wellness services, VLCC initiated Anti Obesity Day in 2001 to raise awareness about obesity as a public health concern across its markets.

Anti Obesity Day Hero

Dr. Kelly D. Brownell

Dr. Kelly D. Brownell is a renowned psychologist and public health expert, widely recognized for his pioneering work in obesity research and policy. As the former Director of the Rudd Center for Food Policy & Health at Yale, and now at Duke University, he has advocated for systemic changes to address the root causes of obesity, influencing public health discourse and policy. His research highlights the impact of food environments on health.

History of Anti Obesity Day

During the 1930s, life insurance companies in the United States started screening potential clients for body weight, and in the 1950s, doctors openly linked increasing rates of obesity with subsequent increases in the diagnosis of heart diseases. The prevalence of obesity didn’t change much during the 1960s and ‘70s, but it escalated sharply starting from the 1980s when the obesity rate was 13.4 %. However, it wasn’t until the year 2000 that the number of people who were overweight or obese was greater than the number of those who were underweight. In a 2011 to 2012 National Health and Nutrition Examination Survey, which was reported in a 2012 issue of the “Journal of the American Medical Association,” it was revealed that the obesity rate in the U.S. had skyrocketed to 34.9%.

The Indian wellness brand V.L.C.C. created National Anti Obesity Day in 2001 with the active involvement of the medical fraternity and other key stakeholders in all the countries where it has a presence, including the United States. It was part of an annual campaign conducted in November and December to promote the development of good lifestyle habits to stay healthy and fit.

In 2012, V.L.C.C. tied up with the United Nations’ World Food Programme (W.F.P.), to launch a nutrition availability imbalance awareness-building initiative: the “Global Balance Program,” a public communication campaign that has been recognized as one of the best Corporate Social Responsibility awareness-building campaigns in the world by the World Economic Forum (W.E.F.).

Anti Obesity Day timeline

1980s
Obesity Rate in the U.S. Escalates

The obesity rate is 13.4%.

2000
More People are Overweight Than Underweight

The obesity rate in the U.S. skyrockets to 34.9%.

2001
Anti-Obesity Day is Created

Indian wellness brand V.L.C.C. creates National Anti-Obesity Day as part of its annual campaign to stay fit and healthy, with the active involvement of key stakeholders in all the countries where it has a presence, including the U.S.

2012
V.L.C.C. Launches The Global Balance Program

Together with the United Nations’ W.F.P. launches this nutrition availability imbalance awareness-building initiative to complement Anti-Obesity Day.

How Businesses Can Celebrate Anti Obesity Day

Local businesses can play a crucial role in promoting health on Anti Obesity Day. Gyms and fitness studios can offer free trial classes or workshops on nutrition and exercise. Restaurants can feature healthy menu options, clearly listing calorie counts and nutritional information, or host special ‘healthy eating’ events. Healthcare providers can offer free screenings for blood pressure or BMI, alongside educational materials on weight management and prevention. Wellness centers might host seminars on stress reduction, which is often linked to eating habits.

Anti Obesity Day FAQs

When is Anti Obesity Day?

Anti Obesity Day 2026 falls on Thursday, November 26, a dedicated time to focus on public health and wellness. This annual observance encourages global action against the rising rates of obesity.

How many people are affected by obesity?

Globally, over 1 billion people are living with obesity, including 650 million adults, 340 million adolescents, and 39 million children. In the United States, approximately 42% of adults and 20% of children and adolescents are affected by obesity, highlighting a significant public health challenge.

What is the economic impact of obesity?

The economic burden of obesity is substantial, with direct medical costs in the U.S. alone estimated at nearly $173 billion annually. This includes healthcare expenditures for obesity-related conditions such as heart disease, diabetes, and certain cancers, placing immense strain on healthcare systems.

Is obesity a disease?

Yes, major medical organizations, including the American Medical Association (AMA), recognize obesity as a complex chronic disease. This classification emphasizes that obesity is not merely a lifestyle choice but a multifactorial condition influenced by genetics, environment, and physiology, requiring comprehensive medical management.

How to Observe Anti Obesity Day

  1. Enroll for a long-term study on weight loss

    If you’re looking to lose weight, the organizers of A.O.D. are probably doing a long-term study on this day that you can participate in. You’ll be given a personalized diet and medical care by professionals with frequent follow-ups on paying a nominal fee.

  2. Learn healthy recipes

    Something you can do on your own is to look up healthy or low-calorie recipes on the internet or in specialized books. Learn how to cook these dishes and incorporate them more often into your usual menu. You’ll learn something new and become healthier without having to think too much about it.

  3. Visit a nutritionist

    An expert will be able to tell you how healthy your current food habits are, what you can improve on, and what foods are right for you. Ideally, you should visit at least once every year.

5 Interesting Facts About Weight

  1. Body Mass Index

    A person’s Body Mass Index (B.M.I.) is calculated by their weight in kilograms divided by the square of their height in meters; if it’s greater or equal to 25, the person is considered overweight, and if it’s greater or equal than 30, the person is considered obese.

  2. Fifth leading risk for global deaths

    That is the risk that obesity and overweight pose, according to the World Health Organization (WHO).

  3. 2.8 million adults die every year

    That’s how many adults in the world die from being overweight or obese per year, according to the WHO.

  4. Resulting diseases

    44% of diabetes cases, 23% of ischaemic heart diseases, and 7-41% of certain instances of cancer are attributable to overweight and obesity.

  5. Children’s statistics

    In 2011, over 40 million children under the age of five were overweight.

Why Anti Obesity Day is Important

  1. It’s important to remain fit and healthy

    We’ve elaborated on the dangers of being overweight or obese. We must make a habit out of eating well and balanced if we want to live a healthy life without any complications.

  2. It’s worrying that more people die from being overweight than underweight

    This says a lot about our society. It’s one thing that many people don’t have enough to eat, but it’s even worse that more have so much that it kills them. It’s harder to fix a society full of excess, and the least we can do is keep it from getting worse.

  3. We need to address childhood obesity

    To stop this situation from getting worse, it’s important to teach healthy habits to the newer generations. Childhood obesity continues to be on the rise, and if children can remain fit from an early age, the better their health will be when they grow older.

Anti Obesity Day dates

Year Date Day
2026 November 26 Thursday
2027 November 26 Friday
2028 November 26 Sunday
2029 November 26 Monday
2030 November 26 Tuesday