Member Clubs
Aberystwyth Caving Club
AditNow Mining History Society
Antares Caving Club
Avon Scouts Caving Team
Axbridge Caving Group
Birmingham Students Caving Club (pending)
Black Rose Caving Club
Borwick Hall Caving Club
Bracknell & District Caving Club
Bradford Pothole Club
Brighton Explorers Club
Bristol & District Caving Club
Bristol Exploration Club
Brynmawr Caving Club
Buckfastleigh Caving Group
Burnley Caving Club
Buttered Badger Potholing Club
Cadley Hill Caving Club
Cambridge Climbing & Caving Club
Cambridge University Caving Club
Carbis Bay Crew (pending)
Cardiff University Caving & Canyoning Club (pending)
Cave & Crag Club
Cerberus Spelaeological Society
Cheddar Caving Club
Chelsea Spelaelogical Society
Chesterfield Caving Club
Cleveland Mining Heritage Society
CNCC Technical Group
Combined Services Caving Club
Condurrow Mine Group
Cornwall Mine Explorers Club
Craven Pothole Club
Crewe Climbing & Potholing Club
Croydon Caving Club
Cumbria Amenity Trust Mining History Society
Cwmbran Caving Club
Darkside Caving & Mining Club
Derby Underground Darkspace Exploration Society (pending)
Derbyshire Caving Club
Derbyshire Pennine Club
Derbyshire Scout Caving Team
Devon Spelaeological Society
Dudley Caving Club
Durand Group
Durham Cave & Mine Club
Durham University Speleological Association
Earby Mines Research Group
Earby Pothole Club
Education in the Environment Caving Club
Eldon Pothole Club
Elysium Underground Group
Exeter University Speleological Society
Frome Caving Group
Gagendor Caving Club
Gibraltar Museum Caving Unit
Glasgow University Potholing Association
Gloucester Speleological Society
Gloucestershire Bat Group Underground Section
Good Luck Mine Preservation Club
Gosport Speleological Club
Grampian Speleological Group
Great Orme Exploration Society Ltd
Greater London South Caving Club
Greenhow Local History Club
Greenlaws Mining Project
Gritstone Club
Grosvenor Caving Club
Gwent Caving Club
Hades Caving Club
Hainslack Caving Club
Hampshire Scouts Caving Club
Hereford Caving Club
Horseshoe Bat Group
Hungarian Caving Club London
Imperial College Caving Club
Jackpot Caving Club
JSMTW ( R ) Caving Club
Karst Exploration & Conservation Project
Kendal Caving Club
Kent Underground Research Group
King Edwards School Caving Club
Lancashire Underground Group
Lancaster University Speleological Society
Laxey Mines Research Group
Leicestershire Scouts Caving Unit
Lincoln Scouts Caving Club
Lindley Education Trust
Lost World Caving Club
Malvern Caving Club
Manchester University Speleology Club
Masson Caving Group
Mendip Caving Group
Mendip Nature Research Committee
Moles Caving Club
Montgomeryshire Bat Group
Morley Potholing Club
Nenthead Mines Conservation Society
Newbury & District Caving Club
Nidderdale Caving Club
North Wales Caving Club
North York Moors Caving Club
Northern Boggarts
Northern Pennine Club
Ogoffyd Jeaunesse
Orpheus Caving Club
Over & Under Caving Club
Oxford University Cave Club
Parys Underground Group
PDMHS UEG
Pegasus Caving Club
Phoenix Caving Club
Plymouth Caving Group
Plymouth University Adventure & Expo Caving
Red Rose Cave & Pothole Club
Rivendell Caving Club
Rosevale Historical Mining Society
Royal Forest of Dean Caving Club
Rubber Duck Caving Club
Shark Speleolgical Society
Sheffield University Speleological Society
Shepton Mallet Caving Club
Shropshire Caving & Mining Club
Shropshire Mines Trust
Shropshire Scouts Caving Team
Silence Mine Heritage Site
Slough Mountaineering Group
South East Subterranean Club
South Ribble Caving Club
South Wales Caving Club
Southampton University Caving Club
Southsea Spelaelogical Society
Speleo Rhal Caving Club
Speleo Vercors
Speleological Union of Ireland
St Cuthberts Minery Reserve
St Just Mines Research Group
Stroud Rambling Club
Swaledale Outdoor Club
Swansea Speleo Society
Swiss Re Trogs
Technical Speleological Group
Th' Owd Skool Caving Club
Tower Wood Caving Club
Trident Caving Club
UK Mine Exploration (pending)
UK Mine/Cave Diving & Exploration
Underground Overground Group
United Cavers Exploration Team
University of Bristol Spelaeological Society
University of Kent Caving Club
University of Leeds Speleological Association
University of Newcastle Caving Club
University of Nottingham Caving Club
UWFRA Outdoor Club
Vibram Mountaineering Club
Wealden Cave & Mine Society
Welsh Mines Society
Wessex Cave Club
West Lancashire Scouts Caving Team
West Sussex Cave Club
Westminster Speleological Group
White Rose Pothole Club
Wimps & Y-Anchors Caving Club
Windermere Caving Club
Wirksworth Mine Research Group
Yoredale Mine & Cave Group
York Caving Club
York University Cave & Pothole Club
Yorkshire Ramblers Club
Yorkshire Subterranean Society