Sub Aqua Clubs
Galway Sub Aqua Club (GSAC)
Aquaventures Dive Centre, Baltimore
Aran Islands Dive Centre
NUIG/GMIT Sub Aqua Club
UCC Sub Aqua Club
Aquatec SAC
Marlin SAC
Viking SAC
Trident SAC
Naas SAC
UL SAC
Dublin University SAC
University of Ulster SAC
Waterford Harbour SAC

Safety
National Hyperbaric Centre, Ireland


Organizations
Irish Underwater Council (CFT)
CMAS
Divers Alert Network

http://www.iwdg.ie/

News
divernet.com


Gear
Aquaholics
Denny Diving
Simply Scuba
Scuba Store
Flagship Scubadiving
Apeks
AP Valves (Buddy)
Underwater Kinetics
Scubapro
Mares
Oceanic
Suunto
Uwatec

Links mainly shamelessly stolen from NUIG/GMIT Sub Aqua website

Useful How-To's: