This lists caving and spelunking organizations who specialize in helping you get into dark, underground places and return safely. Arizona has a number of very interesting caves to explore. See Caves in Arizona and Sporting Goods in Arizona for caving and spelunking equipment.
The Havasu Mountains visible under the London Bridge at Lake Havasu in western Arizona. Photo by Carstens and Fortino
HUNTSVILLE
NATIONAL SPELEOLOGICAL SOCIETY
2813 Cave Avenue
Huntsville, AL 35810-4431
256-852-1300
Organization to study, explore, and conserve cave and karst resources, protect access to caves, encourage responsible management of caves and their unique environments, and promote responsible caving.
PARK CITY
NATIONAL CAVES ASSOCIATION
Box 280
Park City, KY 42160
866-552-2837
A non-profit organization of publicly and privately owned show caves and caverns developed for public visitation. All are natural caves or caverns beneath the surface of the earth.
