in 2011 The club was essentially founded on 11 July 1997, although it can trace its roots back to 1907. That year
Bielitzer Fussball Klub (
FK Bielitz) was established, in the town of Bielitz,
Austria-Hungary, then dominated by ethnic Germans and so was the club. In 1911, the club was renamed to
Bielitz-Bialaer Sport Verein (
BBSV). Since 1920, the town, known henceforth as Bielsko, belonged to Poland, after the country regained independence. In 1936, the club changed its German name to Polish
Bielsko-Bialskie Towarzystwo Sportowe Bielsko (
BBTS Bielsko). In 1968, it was merged with
KS Włókniarz (founded in 1911). The third
ancestor,
DKS Komorowice, was founded in 1995. Said clubs were merged altogether in 1997 to form
TS Podbeskidzie Bielsko-Biała. From 2011 to 2016, the club performed in the top Polish football league, the
Ekstraklasa, becoming the first club from Bielsko-Biała in the top-tier. They competed in the Ekstraklasa again following their
2019–20 promotion. After the season, they were relegated back to the second-tier
I liga. Despite the club's ambitions to quickly bounce back, they finished the
2023–24 I liga season second-last. This marked the end of their twenty-two-year run of competing across the top two divisions of Polish football, and a return to the
third-tier for the first time since the 2001–02 season. == Honours ==