Clifton Rugby Football Club is an English rugby union club founded in Clifton, Bristol. Over the years the club's home games have been played in a variety of locations in northern Bristol, though never in Clifton itself; since 1976 they have been based at the southern end of Cribbs Causeway. Clifton play in the fourth tier of the English rugby union league system; National League 2 South.
Clifton is Bristol's oldest club, and one of the oldest in the world. Clifton Rugby Club was formed on 27 September 1872 at the Kings Arms on Blackboy Hill in Clifton, Bristol. The pub still stands, although it was rebuilt in 1902, and refurbished in the late 1990s. Clifton is the 32nd oldest club in the United Kingdom, the 21st oldest in England, the 2nd oldest in the South West (Bath Rugby older by seven years) and the oldest in Bristol. In 1909 a combined Bristol and Clifton RFC team, captained by Percy Down, lost to Australia 11–3.