The Ease Gill Cave System
This product was recommended by Melanie Musson from CarInsuranceComparison
From large caverns to narrow passages to dive-only routes, this system of caves extends beneath three counties in England for a total of 66 km of underground passageways. Mainly undeveloped, most entrances are accessible by rope. It can be difficult to navigate so you’ll need to study. Also, you’ll need a permit to explore, so plan to get one before your trip. It’s worth the work, as you’ll see when you explore the wonders and turns of the underground world.Alum Pot, Yorkshire
This product was recommended by Catriona Jasica from Top Vouchers Code
Not many people have been there, Alum Pot is an 80m open shaft. If you want to get there, Lost Earth Adventures are the ones to reach out to. They will take you to this fantastic journey. It has an underground stream of Long Churns and the Dolly Tubs descent. In an illuminated cavern itself, you can rappel and traverse across the centre to the “The Bridge”.