Welcome to Cornwall’s largest artificial caving system. This is an experience like no other. Our bespoke system brings alive the excitement of a journey underground in a safe and controlled environment.
Negotiate by crawling, sliding, and scrambling through narrow passageways and move through undulating tunnels. With this exhilarating and technically challenging activity, we look forward to offering you exploration of the unknown. Keep a look out for the pre-historic artefacts along the way.
Sports & recreation Your Cornish adventure starts here…school residentials, activity days and family adventures linktr.ee/porthpean