Rum Cay Club, Marina and Spa
- Planned resort development. Includes master plans and local information.
- http://www.rumcayisland.com/

Gerace Research Center
- Formerly the Bahamian Field Station. Marine science research and education in biology, geology and archeology.
- http://www.geraceresearchcenter.com

Mollusks of San Salvador, Bahamas
- Photos of some bivalves and gastropods from around the island.
- http://oceanica.cofc.edu/SanSalMollusks/HomeMollusks.htm

Sumner Point Marina
- Full service marina with beachfront villas and restaurant. History, dockage and fishing information, rates and online booking.
- http://www.rumcaymarina.com/

Rum Cay
- History, people, activities, and current development.
- http://www.rumcay.net

Islands Ventures Charters, San Salvador, Bahamas
- Offering deep sea and sport fishing excursions as well as picnics, private tours and chartered outings.
- http://www.bahamasvacationguide.com/islandventure/

San Salvador Island
- Rental villas, real estate and information about this island.
- http://www.sansalvadorbahamas.com/

Rum Cay Bahamas
- Real estate on the south beaches or the cliffs and towering waves of north shore.
- http://www.rumcaybahamas.com

Riding Rock Inn Resort and Marina
- Full service including scuba diving and fishing. Contains rates, photo gallery, reservation details, a property map along with contact information.
- http://www.ridingrock.com/