CS Lotus Baile Felix

Lotus Băile Felix was originally founded in the early 1970s and never exceed the level of the fourth tier until the 2005–06 season. In the summer of 2006, Lotus Băile Felix merged with a youth club Luceafărul Oradea and formed Luceafărul-Lotus Băile Felix, club that was active for 2 years, then was absorbed in Știința Bacău. On 16 June 2009 the club was re-established, now under the name of CSC Sânmartin and until 2014 played only at the amateur level. At the end of the 2013–14 season, CSC managed to won Liga IV, Bihor County series, as well as the promotion play-off against Sportul Șimleu Silvaniei and was promoted for the first time in its history in the Liga III. After only one season, the club withdrew due to financial difficulties and played again at amateur level until it managed to promote at the end of the 2018–19 campaign, this time financially supported by the Commune of Sânmartin. Under the command of Călin Cheregi, former manager of FC Bihor Oradea, sânmartinenii won Bihor County series after a tough battle against Club Atletic Oradea, then winning the promotion play-off with 4–0 on aggregate, against Cluj County champions, CS Florești.

In the summer of 2021, the club went through a process of re-branding, changing its name from CSC Sânmartin to CS Lotus Băile Felix, bringing in the front the name of Băile Felix, a Romanian well known thermal spa resort that is under Sânmartin Commune administration.