Clwb Rygbi (Welsh for 'Rugby Club') is a rugby union Welsh-language television programme shown on S4C.

Clwb Rygbi's main coverage as of the 2015–16 season is of the Pro14, with a live game shown in every league round, where possible including a Welsh regional side.

The Six Nations Championship is broadcast under the title Clwb Rygbi Rhyngwladol (Welsh for 'International Rugby Club').

Other international matches involving Wales, in particular, the November Test series, are also shown on Clwb Rygbi Rhyngwladol.

The coverage started on 9 June 2007 when the Crusaders hosted Barrow Raiders at the Brewery Field at 6.30 pm.