Born out of a collapsed mountain that once held a massive underground river cave system. Rio Azul is an absolute miracle of nature, clear as can be in the dry season with a deep gorgeous turquoise blue when it rains. Surrounded by lush old growth jungle rainforests, the shere magic of spending the seconds of existence here is truly amazing.
A mere fraction of the extensive subterranean water system that brings many springs & cenotes to life!
Rio Azul is only above ground for about 500 meters then dives deep into the earth again.