List of mammals of Sri Lanka

This is a list of the mammal species recorded in Sri Lanka, with their respective names in Sinhala also listed. There are 125 mammal species in Sri Lanka, of which one is critically endangered, ten are endangered, ten are vulnerable, and three are near threatened. The following tags are used to highlight each species' conservation status as assessed by the International Union for Conservation of Nature: Some species were assessed using an earlier set of criteria. Species assessed using this system have the following instead of near threatened and least concern categories: