Article Detail International Volunteers Day Answer: 5 December Similar Questions : 1. Indian Armed Forces Flag Day Answer: 7 December 2. Mother's Day Answer: Second sunday of May 3. Nagasaki Day Answer: 9th August 4. World Disabled Day Answer: 15th March 5. Teacher's Day Answer: 5th September 6. NRI Day Answer: 9 January 7. International Labour Day Answer: 1st May Read more from - Important Days of Year