Westside Xtreme Wrestling (officially stylized as westside Xtreme wrestling or wXw) is a professional wrestling promotion based in Oberhausen, Germany. wXw has been one of the leading professional wrestling promotions in Germany, and most of its events have been held in the Ruhr, primarily in Oberhausen.
- wXw Unified World Wrestling Championship
- wXw World Tag Team Championship
- wXw Shotgun Championship
- wXw World Lightweight Championship
- wXw Hardcore Championship
- wXw Women's Championship