Suttonians Rugby Football Club is affiliated to the Irish Rugby Football Union. The men's 1st XV team plays in Division 1A of the Leinster League. The women's 1st XV, nicknamed 'Tribe', play in Division 1 of the women's All Ireland League.The clubhouse and grounds are based at the JJ McDowell Memorial Grounds on Station Road, Sutton, Fingal. The Club fields five senior sides with underage teams from under 6 age grade up to under 20, men's and women's. Suttonians is one of only four Northside Dublin clubs to have played in the All Ireland Leagues (Clontarf, Skerries and Malahide being the others).