Brecon Rugby Football Club (Welsh: Clwb Rygbi Aberhonddu) is a rugby union club from the town of Brecon, Mid Wales. The club is a member of the Welsh Rugby Union and is a feeder club for the Cardiff Blues.The club was one of the eleven founding members of the Welsh Rugby Union in 1881. Brecon, along with Pontypool, Llandovery College, Lampeter College, Llandeilo and Merthyr inaugurated the South Wales Cup competition in the 1877-78 season.