The caves of Anjohibe

The caves of Anjohibe are part of it, it is a must-see site if you go to Majunga. Located about 80km from the city, these caves consist of several communicating cavities. The underground circuit is nearly 11km in total, with impressive limestone concretions.

https://antsanitia.com/madagascar/majunga/tourisme-madagascar-grottes-anjohibe