Tiger Cave
And it goes up and up and up ... 1,376 steps to be exactly ... take your time and bring drinking water, lots of both if you are an untrained hiker (restrooms are provided on the way) ... on top, 600meters higher, you have 360 degrees surround views over Krabi province and Phang Nga bay ... try to hike up in the morning or during rain otherwise the humidity will seriously make your heart go wild :-)
For us definitely one of the most impressive places in Southern Thailand.
