BC Prienai, also known by the sponsor name BC Labas GAS Prienai, is a professional basketball club based in Prienai. They play domestically in Lithuanian Basketball League every year. During the 2008–09 season, then called Rūdupis they became the champion of the NKL and won the challenge match for a slot in the LKL. In their debut LKL season, Rūdupis took seventh place, while next two seasons brought BC Prienai two bronze LKL medals.