Andasibe-Mantadia National Park, a premier ecotourism destination in Madagascar, is best accessed via a few hours' drive from Antananarivo, often requiring private transport or shared `taxi-brousse`; while trails vary, basic fitness is needed as it's not wheelchair accessible. A local guide is mandatory for park entry and essential for wildlife spotting, making solo exploration impractical. The optimal visiting period is the dry season (April/May to October/November) for easier trekking, though the rainy season offers unique sightings despite muddy conditions. Typical costs include a daily park entrance fee (approx. 45,000-60,000 MGA for foreigners), a separate guide fee (60,000-100,000+ MGA per group), and transportation. A minimum of one full day is needed, but 2-3 days are recommended to fully experience both park sections and nocturnal walks. Key attractions are the iconic Indri lemurs and diverse endemic wildlife; visitors should bring sturdy shoes, rain gear, insect repellent, and binoculars for an enriching experience.