International Day

1. When is World Environment Day celebrated ?
- 5 June

2. When is International Yoga Day celebrated ?
- 21 June

3. When is World Health Day celebrated ?
- 7 April

4. When is World Food Day celebrated ?
- 16 October

5. When is World Human Rights Day celebrated ?
- 10 December

6. When is World AIDS Day celebrated ?
- 1 December

7. When is World Saffron Day celebrated ?
- 4 February

8. When is World Radio Day celebrated ?
- 13 February

9. When is International Women's Day celebrated ?
- March 8

10. When is World Wildlife Day celebrated ?
- March 3

11. When is International Forest Day celebrated ?
- 21 March

12. When is World Water Day celebrated ?
- 22 March

13. When is World Malaria Day celebrated ?
- 25 April

14. When is World Export Day celebrated ?
- 14 June

15. When is World Ocean Day celebrated ?
- 8 June

16. When is World Refugee Day celebrated ?
- 20 June

17. When is World Population Day celebrated ?
- 11 July

18. When is World Friendship Day celebrated ?
- 30 July

19. When is International Youth Day celebrated ?
- 12 August

20. When is International Democracy Day celebrated ?
- 15 September

21. When is World Tourism Day celebrated ?
- 27 September

22. When is the International Day of Peace celebrated ?
- 21 September

23. When is World Teachers' Day celebrated ?
- 5 October

24. When is World Meteorological Day celebrated ?
- 23 March

25. When is World Theater Day celebrated ?
- 27 March

26. World TB When is the day celebrated ?
- 24 March

27. When is World Book Day celebrated ?
- 23 April

28. When is World Nature Conservation Day celebrated ?
- 28 July

29. When is World Photography Day celebrated ?
- 19 August

30. When is World No Smoking Day celebrated ?
- 31 May

31. When is World Post Day celebrated ?
- 9 October

32. When is World Family Day celebrated ?
- 15 May

33. When is World Polio Day celebrated ?
- 24 October

34. When is the World No Child Labor Day celebrated ?
- 12 June

35. When is World Heritage Day celebrated ?
- 18 April

36. When is World Peace Day celebrated ?
- 21 September

37. When is World Music Day celebrated ?
- 21 June

38. When is World Laughter Day celebrated ?
-  first Sunday of May Month

39. When is World Hindi Day celebrated ?
- 10 January

40. When is International Literacy Day celebrated ?

- 8 September