Penyrn RFC is a Cornish rugby union club based in the town of Penryn, and is the oldest club side in the county having been formed in 1872. The club currently has two senior men's teams (the seconds are known as the Saracens) as well as a ladies team, colts, and multiple mini/youth sides (male and female). Nicknamed "The Borough" the club's colours are black and red. The men's first team play in Counties 1 Western West - a league at level 7 of the English rugby union system - having been promoted from Cornwall/Devon as champions at the end of the 2018–19 season. They enjoy a rivalry with neighbours, Falmouth RFC.