Volleyball is the national sport of Sri Lanka. Rahula College Volleyball, which was started in 2015, continues to win zonal, district, and national titles.
Achievements
- Won 2nd place in zonal games and won the District 2nd place in DSI Volleyball Tournament in 2015.
- Won 2nd place in zonal games and won the District 2nd place in DSI Volleyball Tournament in 2016.
Won 1st place in zonal games and won 3rd place in Provincial Level in 2018. The team was selected among the best 18 teams of All Island School Volleyball Teams.
- Won 1st place at zonal games in 2018.