Rio Secreto, Mexico
Ranked #8 in Mexico Tourism
Rio Secreto is your answer if you want to have a good time in the water, but not necessarily wanting to visit the beach or the pool.
Rio Secreto Cave Tour
A nature reserve, Rio Secreto is an underground river that sits inside a cave. Enough water to swim in, you will be equipped with a wetsuit and lifejacket as you journey through this guided tour which includes walking in addition to swimming. The terrain will be uneven and slippery, but if you enjoy rock formations, stalagmites, and stalactites, then you will enjoy Rio Secreto.