- Try Caving – first point of call for anyone interested in trying caving or potholing in the UK
- UK Caving – main part of this site is the caving forum, CCC has a club board here
- British Caving Association
- British Cave Research Association
- Cave rescue organisations
The British Cave Rescue Council is the representative body for voluntary underground rescue in the British Isles. The club participate in training events with a couple of cave rescue organisations (CROs):- West Brecon Cave Rescue Team (WBCRT) – the cave rescue team for the caving areas around the club cottage in South Wales, based at Penwyllt
- South Eastern Cave Rescue Organisation (SECRO) – the cave rescue organisation for Croydon’s surrounding area – covering mainly the south eastern mines.
- Hidden Earth – Hidden Earth is the UK’s annual caving conference. The 2008 dates are 26-28 September in Otley, West Yorkshire
- BCRA events – including the science symposium held annually in March. Also, in 2007 and 2008 the BCRA Special Interest Groups (Cave Radio & Electronics, Cave Surveying and Explosives Users) held a joint technology symposium.
- Bernies – sells caving / climbing equipment and runs a cafe / shop in Yorkshire
- Petzl – French manufacturer of caving and climbing equipment
- Speleo Technics – UK manufacturer of caving lamps
- Warmbac – UK manufacturer of over / under suits, elbow / knee protection and tackle sacks
- UK Caving forum – includes boards for equipment discussion and items for-sale / wanted
- H2O photography – CCC member and professional photgrapher Annette Price
- h2ophotography.blogspot.com – Annette’s photo-blog
- UK Caving pool on Flickr
- Descent – the UK magazine for underground exploration. The site includes a list of stockists, and subscription information.
