The park has five different trails that vary in length and duration. The shorter circuits are more popular and, hence, get busier, whilst the longer ones offer wildlife spotting away from the higher footfall. The Varibolomena circuit takes about 4 hours to complete, and offers some great opportunities to spot the bamboo lemurs, passing a waterfall en-route. The Vohiparara route can take up to two days to complete, crossing the national park via a sacred lake, whereas Sahamalaotra is a 10 kilometre round circuit. Varikatsy is comprised of slightly rougher terrain, taking one or two days to complete, and has the added attraction of a natural pool to cool off in. The most challenging trek available is Soarano which, depending on fitness levels, can take two or three days to complete, visiting some traditional tanala villages on the way.
Lemur lovers will not be disappointed here with a total of 12 lemur species calling it home. In addition to the golden bamboo lemur, you may spot the rare Aye-Aye, Milne-Edward’s sifaka, black-and-white ruffed lemur, eastern woolly lemur, eastern grey bamboo lemur, red-bellied lemur, greater bamboo lemur, red-fronted brown lemur, Small-toothed sportive lemur, greater dwarf lemur and brown mouse lemur. Other wildlife within the park includes mongoose, tenrecs, bats, geckos, countless frog species and the Malagasy striped civet.
The two roads crossing the park can be accessed all year round, yet most rainfall is between July and August. Located 400 kilometres south of Tana, the park entrance is found in Ambodiamontana, about 6 kilometres from Ranomafana Town.