The club also provides a key focal point for players attending rugby schools who live in the Cabinteely/Killiney/Ballybrack and greater Dun Laoghaire area.
Seapoint are the reigning All Ireland Junior Cup champions in season 2025/26, the second national title the club has won in it is history. The club has won many League & Cup titles across the different senior teams and age groups, at Provincial and Metropolitan level.
The clubs First XV participate in the Leinster League, in Division 1A.
Club colours
The Club colours are black, royal blue and green, with hooped jerseys and socks and black shorts.
Aidan Williams, who served with on the committee of the Association of Referees (Leinster Branch), was the president of that body in the season 1978–1979.[citation needed]