This is a list of the bird species recorded in El Salvador. The avifauna of El Salvador included a total of 593 species as of July 2022, according to Bird Checklists of the World. Of them, 137 are rare or accidental and six have been introduced by humans. Unless otherwise noted, the species on this list are considered to occur regularly in El Salvador as permanent residents, summer or winter visitors, or migrants. The following tags have been used to highlight several categories. The tags and notes of population status are from Bird Checklists of the World.