Cave Exploration Chats and Forums

• Cave Diver's Forum  - Facilitates discussions and the sharing of information and insights among cavern, cave, and overhead diving enthusiasts worldwide.
• Cavechat.org  - Homepage of the official caving forum of the National Speleological Society. Includes news, publications, classifieds, and a thread for caving photography and videography.
• Hoosier Caving Forums  - Shares information about general caving and provides discussions on caving equipment, caving photography, and classifieds.
• U.S. Cavers Forum  - Discussion board for cavers throughout the United States. Serves as a source for tips, insights, and experience sharing.