This is a list of the bird species recorded in Sint-Maarten. The island of Saint Martin is split in half, with the northern half administered by France, and the southern half, cited here, administered by the Netherlands. The avifauna of Sint-Maarten included a total of 181 species, according to Bird Checklists of the World as of July 2022. Of them, 10 have been introduced by humans. The following tags have been used to highlight several categories of occurrence.