GKS Katowice won the PLS 1. Liga title and secured promotion to PlusLiga, after defeating BBTS Bielsko-Biała with 3-1 wins in the final series. In the decisive fourth match, Katowice dominated with a clear 3:0(25:19,25:19,25:20) victory as guests.
The team, led by Emil Siewiorek, achieved its goal of an immediate return to the elite after relegation last season. Significantly strengthened with experienced players like Grzegorz Pająk, Wojciech Włodarczyk, and Michał Superlak, the team dominated throughout the campaign.
GKS finished the regular season as leader with 24 wins from 30 matches and 72 points, and in the playoffs, they went through KSPS Siedlce, KKS Mickiewicz Kluczbork, and BBTS Bielsko-Biała.
| Stage | Opponent | Series Result |
|---|---|---|
| Quarter-final | KSPS Siedlce | 2-0 |
| Semi-final | KKS Mickiewicz Kluczbork | 2-1 |
| Final | BBTS Bielsko-Biała | 3-1 |
GKS showed consistency and class throughout the entire season, deservedly returning among the best in Poland.
