Hirundinidae
- Brown-chested Martin Progne tapera Rare/Accidental
- Purple Martin Progne subis
- Gray-breasted Martin Progne chalybea
- Tree Swallow Tachycineta bicolor
- Mangrove Swallow Tachycineta albilinea
- Violet-green Swallow Tachycineta thalassina Rare/Accidental
- Blue-and-white Swallow Notiochelidon cyanoleuca
- Northern Rough-winged Swallow Stelgidopteryx serripennis
- Southern Rough-winged Swallow Stelgidopteryx ruficollis
- Bank Swallow Riparia riparia
- Cliff Swallow Petrochelidon pyrrhonota
- Cave Swallow Petrochelidon fulva Rare/Accidental
- Barn Swallow Hirundo rustica
Read more about this topic: List Of Birds Of Costa Rica