DLS College offers its students a wide range of extra-curricular activities. Students are encouraged to participate in as many as possible. Among the sports catered for are Gaelic, Hurling, Soccer, Athletics, Basketball, Olympic Handball, Golf and Rugby. In addition to the sporting activities, there are several clubs – public speaking / debating club games and computers. The school ensures that students have opportunities to go on school trips associated with different areas of study. A musical is produced by De La Salle College Wicklow in association with the other local schools every two years.