Wednesday, 4 March 2026
World Obesity Day promotes practical action to address obesity and improve health.
Frequently asked questions
- When is World Obesity Day 2026?
- World Obesity Day 2026 is on Wednesday, 4 March 2026.
- What day of the week is World Obesity Day 2026?
- It falls on Wednesday.
- How is World Obesity Day calculated?
- This event is observed every year from 2020 onwards on 4 March.