List of National Parks of Costa Rica
- Arenal Volcano National Park
- Barbilla National Park
- Barra Honda National Park
- Braulio Carrillo National Park
- Cahuita National Park
- Carara National Park
- Chirripó National Park
- Cocos Island National Park
- Corcovado National Park
- Diria National Park
- Guanacaste National Park
- Irazú Volcano National Park
- Juan Castro Blanco National Park
- La Amistad International Park
- La Cangreja National Park
- Las Baulas National Marine Park
- Los Quetzales National Park
- Manuel Antonio National Park
- Maquenque National Park (proposed)
- Palo Verde National Park
- Piedras Blancas National Park
- Poás Volcano National Park
- Rincón de la Vieja Volcano National Park
- Santa Rosa National Park
- Tapantí National Park
- Tenorio Volcano National Park
- Tortuguero National Park
- Turrialba Volcano National Park