World Tuna Day: 2 May
- World Tuna Day is observed on May 2 every year to raise awareness about the Tuna fish and its importance to humans and earth and also to promote more sustainable fishing practices.
- The United Nations (UN) officially recognised the World Tuna Day in 2017.
- The first World Tuna Day was observed in the year 2017.
- Tuna is a saltwater fish comprising of some 15 different species across five genera.