Montagne d'Ambre (Ambre Mountain) is an isolated patch of montane forest that rises from the surrounding dry region. The park is famous for its waterfalls, crater lakes, and wildlife.
Montagne d'Ambre is located near Joffreville (Ambohitra), about 27 km southwest of Diego Suarez (Antsiranana). Joffreville, a former retreat for French officers that is now in a state of disrepair, is the entry point to the park. Guides (some of the best in Madagascar) can be arranged at the ANGAP office or via local hotels.
Montagne d'Ambre is made up of montane rainforest, mid-altitude rainforest, and dry deciduous forest. It has broad trails and camping areas, and is characterized by wind and cool weather, even becoming quite cold at night.
Montagne d'Ambre is known for its rich diversity of herps, especially chameleons.