Stomil Olsztyn S.A., historically known and played under the names OKS 1945 Olsztyn and OKS Stomil Olsztyn, is a Polish football club based in Olsztyn. It was founded on 15 July 1945 as OKS Warmiak. They compete in group I of the III liga, following relegation from the 2023–24 II liga. The brightest era of this club was the 1990s when it played in the Polish First League. Between 2004 and 2012 the team was known as OKS 1945 Olsztyn, then also as OKS Stomil Olsztyn.

Honours

Crest

The club's crest depicts a Great Cormorant.

Players

Current squad

Out on loan

Retired numbers

Stomil's achievements

Before promotions to First League

In Ekstraklasa

After relegation from Ekstraklasa

Notable managers