KKS Siarka Tarnobrzeg was a Polish professional basketball team, founded in 1962 and based in Tarnobrzeg, Poland. The team played in the Polish Basketball League (PLK) in 2010s. KKS Siarka Tarnobrzeg club withdrew the team from the third-tier II liga games for the 2018–19 season on 4 January 2019.

Siarka Tarnobrzeg is a professional basketball team based in Tarnobrzeg, Poland. The team competes in the Polish Basketball League, which is the top-tier basketball league in Poland. Siarka Tarnobrzeg has a rich history and a strong fan base, known for their passionate support during games.

The team is known for their competitive spirit and skilled players who showcase their talent on the court. Siarka Tarnobrzeg has a reputation for playing fast-paced and exciting basketball, making them a formidable opponent for any team in the league.

With a dedicated coaching staff and a roster of talented athletes, Siarka Tarnobrzeg continues to strive for success and compete at the highest level in Polish basketball. Their commitment to excellence and teamwork has earned them a respected place in the basketball community in Poland.