Bill Storage - Speleology - Photographs and articles dealing with speleology and cave exploration.
U.S. Cavers Forum - Discussion forums including caving, the NSS, the study of speleology, cave conservation and management, bats and gear.
Romanian Speleology - Resource for information on caves and the study of caves in Romania, including general descriptions of the nation's karst and biospeleology.
Island Speleology - Pictures of caves on Christmas Island, presented by the Western Australian Speleology Group.
Speleo-Art - An informal group of artists, based in the UK, with a particular interest in caves and speleology.
Carbonia 1938-1996 - Presents the town history, culture, and environment as well as lodging, handycrafts, archaeology, and speleology.
ASAK - Student Speleologic and Alpinistic Club from Belgrade, Yugoslavia - Review of the club, Yugoslav speleology, the geology of Yugoslav karst, the caves, variant clubs and the cavers.
Avalancha advenure sports - Offers slopedown, hillwalks, trekking, rock-climbin, alpine skiing and speleology in Huesca. Also lodging in an hotel and a restaurant.
Spekul Exploring Lebanon - Speleology in the country. Results of caving expeditions since 1995.
Theoretical and Applied Karstology - An annual journal dedicated to karst and caves science. Online edition, manuscripts submission and instructions for authors, links related to speleology or karstology
Exeter University Speleology Society - Conducts trips around South Wales area. Includes list of recommended gear, events schedule, photos and committee contacts.
Romanian Speleology Karstology Society - History of organization founded in 1990. Schedule, photographs, news.
Manchester University Speleology Club - Offers trips to Mendips, the Yorkshire Dales and South Wales. Contains calendar of events, logbook, photo gallery and contact infomration.
Speleo-Art - An informal group of artists, based in the UK, with a particular interest in caves and speleology.
Speleology Servers on the Web - A list of worldwide caving links.
International Union of Speleology - Representing cavers from around the world with working groups devoted to protection and management, research and scrutinize, documentation, exploration and education. Includes calendar, abstracts, vacancies, history, guidelines and standards.
Cave Research Association (MAD) - Located in Ankara, Turkey and a member of the Union of International Speleology. Promotes exploration and conservation. Includes meeting and contact instruction. [Turkish and English].
Speleology - Magazine covering popular science and technology correspondent to caving and the activities of BCRA's special interest groups. Publication contents, past issues, submission and subscription details.
Romanian Speleology Karstology Society - Organisation aiming to explore and protect the Romanian karstic areas. Schedule, gallery and news.
Directory of Caving and Speleology in Serbia and Montenegro - A list of organisations and information about the country's caves, karst regions, and their protection. | 
