The Racibórz Zamkowy Brewery boasts one of the oldest brewing histories among Polish breweries. The first mentions of it date back to 1567. Currently, it is one of the few that ferments its beers in open vats and then matures them in horizontal tanks. The main offer is traditional lagers, but they also offer new wave, non-alcoholic beers, radlers, etc.

The Racibórz brewery regularly brews Baltic porter in two versions: the classic Raciborskie Porter (9.2% alc) and Raciborskie Imperialny Porter (11.2% alc). Raciborskie Porter is a multi-award-winning beer, in 2024 it won the gold medal in the Baltic Porter category at the largest European beer competition, European Beer Star.