Article Detail World Laughter Day Answer: 10th January Similar Questions : 1. World Non Veg Prevention Day Answer: 25 November 2. World AIDS Day Answer: 1 December 3. UN International Day for Natural Disaster Reduction Answer: 13 October 4. Sarvodaya day Answer: 30 January 5. Christmas Day Answer: 25 December 6. World Non Veg Prevention Day Answer: 25 November 7. International custom day Answer: 26 January Read more from - Important Days of Year