Charleston Grotto
- Member of the National Speleological Society. Includes trip and contact information.
- http://www.caves.org/grotto/charleston/

West Virginia Association for Cave Studies
- WVACS is a non-profit organization dedicated to the exploration, preservation, and study of caves and karst in the Greenbrier Valley, WV.
- http://www.wvacs.org

Monongahela Grotto
- Located in Fairmont and member of the NSS. Dedicated to exploration, study and conservation. Includes calendar of events, photos, trip reports, history, and meeting and contact information.
- http://caves.org/grotto/mongrotto/

ESSO
- Formed in 1968 and is a chapter of the NSS. Serves the Tri-State area of Ohio, West Virginia and Kentucky. Includes calendar of events, membership list, newsletter, trip log, photos, meeting and contact information.
- http://www.caves.org/grotto/esso/

Parkersburg Area Grotto of the National Speleological Society
- Chartered in 1984 and located in Parkersburg. Includes meeting and contact information, upcoming events, newsletter and membership roster.
- http://members.citynet.net/cavers/pag/PAG.htm

Tri-State Grotto of the NSS
- Based in Gerrardstown. Dedicated to exploration, conservation and restoration. Includes contact information.
- http://www.varegion.org/tristate

West Virginia Cave Conservancy
- Dedicated to conservation and preservation of karst resources. Includes calendar of events, membership requirements and application form, discussion forum and contacts.
- http://www.wvcc.net/