Article Detail International Friendship Day Answer: 3rd August Similar Questions : 1. Engineer's Day Answer: 15 September 2. World Haemophilia Day Answer: 17 April 3. World AIDS Day Answer: 1 December 4. Indian Navy Day Answer: 4 December 5. International Day for the Elderly Answer: 1 October 6. Earth Day Answer: 22 April 7. Hiroshima Day Answer: 6th August Read more from - Important Days of Year