South China Diving Club
- Includes membership information, dive and social calendar, newsletters, maps, photos, local dive shop listings, and contact details.
- http://www.scdc.org.hk

The Hong Kong Underwater Club
- Find information on membership, local dive outings, photos, calendar of events, and a description of local conditions.
- http://www.hkuc.org.hk

Splash Hong Kong
- PADI and DAN courses from beginner to the experienced diver.
- http://www.splashhk.com/

Scuba Network
- First Asia Diving and hyperbaric medicine as well as diving information provider since 1995.
- http://www.scuba.net.hk/