Every day has its own significance and everyday is a special day. It is very difficult to find world days calendar all in one place. Therefore, we are sharing list of world days and International Days Calendar for the month of May 2024.
- 1 May – International Labor Day
- 5 May – World Hand Hygiene Day
- 5 May – World Laughter Day
- 7 May – World Athletics Day
- 7 May – World Asthma Day
- 8 May – World Ovarian Cancer Day
- 8 May – World Thalassemia Day
- 10 May – World Lupus Day 2024
- 11 May – World Migratory Bird Day
- 12 May – International Nurses Day
- 12 May – Mother’s Day
- 12 May – International Day of Plant Health
- 12 May – International ME Day
- 12 May – World Fibromyalgia Awareness Day
- 15 May – International Day of Families
- 16 May – International Day of Living Together in Peace
- 16 May – International Day of Light
- 17 May – World Telecommunication and Information Society Day
- 17 May – World Hypertension Day
- 18 May – World AIDS Vaccine Day
- 18 May – World Information Society Day
- 19 May – World Baking Day
- 19 May – World Inflammatory bowel Disease Day
- 20 May – World Bee Day
- 21 May – World Day for Cultural Diversity for Dialogue and Development
- 21 May – International Tea Day
- 22 May – International Day for Biological Diversity
- 23 May – International Day to End Obstetric Fistula
- 24 May – World Schizophrenia Day
- 25 May – International Plastic Free Day
- 25 May – World Thyroid Day
- 29 May – International Day of Peacekeepers
- 30 May – World Multiple Sclerosis Day
- 31 May – World No-Tobacco Day
- 31 May – World Parrot Day
