During the 2005–06 season Carmarthen Quins were relegated from the
Welsh Premier Division and placed in
Division One West, making a return to the Premier league after winning the West league in 2008–09. Carmarthen were to face
Blackwood, winners of
Division One East in a play-off for promotion; but because Blackwood's ground was deemed not to meet WRU standards for the Premier league, the game was forfeited. ==Club honours==