At a glance
Mamoudzou is the base on Grande-Terre. The lagoon is the main reason to come, joined by turtle beaches, Mount Choungui and Petite-Terre's red volcanic landscape.
The real cost
Tourism capacity is smaller than in the Caribbean: book accommodation, cars and boat trips early. Imported goods quickly raise the daily budget.
What nobody tells you
Travel and security conditions vary by area and period. Plan routes with your host or a local operator before setting out.