Waldorffa 25, located in Warsaw's district of Bemowo, is the name and address of a former military storage building repurposed as an event space. It became PpW's primary venue for 2022 and 2023. This new place could comfortably fit many more spectators than the comparatively tiny 2 Koła club. However, it's in a somewhat remote and undeveloped area of the city.
Besides wrestling, the venue hosts concerts, private parties, corporate and sports events, weddings, and was used a photo and video shooting location. The building itself is fairly nondescript - with brick walls, gently sloping roof, brick columns, and some widely spaced metal support beams.
Trivia: the Botchamania segment when Biesiad Strong climbs onto some support beams, happened in this venue.