Psittacidae
- Military Macaw Ara militaris Vulnerable
- Great Green Macaw Ara ambigua Vulnerable
- Scarlet Macaw Ara macao
- Crimson-fronted Parakeet Aratinga finschi
- Olive-throated Parakeet Aratinga nana
- Orange-fronted Parakeet Aratinga canicularis
- Sulphur-winged Parakeet Pyrrhura hoffmanni
- Barred Parakeet Bolborhynchus lineola
- Orange-chinned Parakeet Brotogeris jugularis
- Red-fronted Parrotlet Touit costaricensis Vulnerable
- Brown-hooded Parrot Pionopsitta haematotis
- Blue-headed Parrot Pionus menstruus
- White-crowned Parrot Pionus senilis
- White-fronted Amazon Amazona albifrons
- Red-lored Amazon Amazona autumnalis
- Yellow-crowned Amazon Amazona ochrocephala
- Yellow-naped Amazon Amazona auropalliata
- Mealy Amazon Amazona farinosa
Read more about this topic: List Of Birds Of Costa Rica