The San Antonio Rugby Football Club (SARFC) was founded in 1971. Member of the Texas Rugby Union, SARFC competes in Men's Divisions I, II & IV of the Red River Rugby Conference. The Red River Rugby Conference includes teams from all over the state. SARFC has won several state titles over the years, including an advance into the national playoffs. Recent success includes:

2000-2001: Undefeated regular season, finishing 3rd place in Texas Rugby Union, and earning a birth in to the Western playoffs.

2013-2014: Undefeated regular season (10-0), finishing 2nd in the state and in the National Top-16 DIII teams

2014-2015: 11-1 Regular Season record, finished 3rd in the state after a first round loss in the playoffs.

2017-2018: Red River Rugby Conference Division II Champion