One of Qatar's most well-kept natural wonders.
Musfur Sinkhole is the largest known of the still accessible sinkhole caves in Qatar, which is relatively easy to reach and explore.
Musfur sinkhole is the deepest of the known and accessible caves in Qatar. The visible bottom is around 100m deep, but some scientiests suspect a larger cave-system to extend below. When you enter the cave through the relatively small opening, once your eyes adjusted to the darkness, you will see a large chamber opening up and extending below. You can see: