Article Detail World Marriage Day Answer: Second Sunday of february Similar Questions : 1. World Telecommunication Day Answer: 17th May 2. Hiroshima Day Answer: 6th August 3. World Habitat Day Answer: 3 October 4. National Journalism Day Answer: 17 November 5. International Family Day Answer: 15 May 6. National Sports Day Answer: 29 August 7. World Hypertension Day Answer: 12 May Read more from - Important Days of Year