What is the most claustrophobic cave?


What is the most claustrophobic cave? I crawled for 10 hours through the most claustrophobic cave in the world, Ogof Y Daren Cilau, which is home to one of the tightest squeezes known, 'The Vice'. The deeper you go into the cave, the tighter it becomes.


What not to do in a cave?

Move with care
  1. Do not run or jump in a cave. Plan each move carefully.
  2. Do not enter a cave when there is rain predicted in the area. Cave often flood suddenly.
  3. Never touch or damage stalactites or other cave formations. These take thousands of years to grow.