Underwater Rugby started in the United States in 1979. Nick Caloyianis started the first team at Catonsville Community College (now called Community College...

Underwater rugby (UWR) is an underwater team sport. During a match two teams try to score a negatively buoyant ball (filled with saltwater) into the opponents’...

The Underwater Society of America (USOA) is the peak body for underwater sport and recreational diving in the United States. The USOA is a membership-based...

The Underwater Rugby World Championships is the peak international event for the underwater sport of underwater rugby. The event is conducted on behalf...

joining the opposition from the underwater hockey bodies from Australia, Canada, New Zealand, South Africa, and the United States. On 19 January, following...

diving, underwater football, underwater hockey, underwater ice hockey, underwater orienteering, underwater photography, underwater rugby, underwater target...

sport Underwater rugby in Australia – Water sport Underwater rugby in Colombia – Regional sporting activity Underwater rugby in the United States – Class...

The underwater diving environment, or just diving environment is the natural or artificial surroundings in which a dive is done. It is usually underwater...

Underwater hockey (UWH), (also known as Octopush in the United Kingdom) is a globally played limited-contact sport in which two teams compete to manoeuvre...

used in underwater diving. The definitions listed are in the context of underwater diving. There may be other meanings in other contexts. Underwater diving...