Manuel Antonio National Park (Costa Rica) – Location, Significance, Facts
Manuel Antonio National Park is a national park in Costa Rica that conserves coastal lowland rainforest, beaches, and adjacent marine areas.

Manuel Antonio National Park, Costa Rica.
- Country
- Costa Rica
- Coordinates
- 9.3756° N, 84.1358° W
Manuel Antonio National Park overview
Manuel Antonio National Park is a national park in Costa Rica that conserves coastal lowland rainforest, beaches, and adjacent marine areas. Located on the central Pacific coast near the town of Quepos, the park has formal protected-area status within Costa Rica's national park system and is administered under the National System of Conservation Areas (SINAC). Manuel Antonio National Park is significant for the close spatial juxtaposition of intact forest canopy, rocky headlands, and sandy shorelines that support coastal ecological research.
Manuel Antonio National Park coordinates
Manuel Antonio National Park is commonly mapped at approximately 9.3756° N, 84.1358° W, or 9.3756, -84.1358 in decimal degrees.
Degrees: 9.3756° N, 84.1358° W
Decimal: 9.3756, -84.1358
Where Manuel Antonio National Park is located
Manuel Antonio National Park sits on Costa Rica's central Pacific coastline, immediately southwest of the town of Quepos in Puntarenas province. The park occupies a compact coastal strip of peninsulas, small offshore islets, and several white-sand coves that face the Pacific Ocean. Terrain rises from narrow coastal plains into forested hills whose drainage feeds estuaries and mangrove patches. Surrounding land use includes coastal settlements and agricultural parcels, placing the park within a coastal land–sea matrix on the western shore of Costa Rica.
Why Manuel Antonio National Park is important
Manuel Antonio National Park matters for the concentration of lowland tropical species where rainforest meets productive littoral habitats. The park supports populations of white-faced capuchin, Central American squirrel monkey, and two-toed sloths living within short distances of marine shorelines, enabling studies of terrestrial–marine ecological connectivity. Its mosaic of beaches, rocky intertidal platforms, mangrove stands, and forested hills creates a compact research environment distinct from larger inland protected areas. Long-term wildlife monitoring and targeted habitat studies have focused on primate ecology and coastal ecosystem interactions.
History of Manuel Antonio National Park
Manuel Antonio National Park originated through local and national efforts to protect remaining coastal forest and shoreline amid expanding development along Costa Rica's central Pacific coast. Prior land uses in the surrounding area included small-scale agriculture and fishing settlements, and portions of the coastal forest were set aside through formal designation to conserve habitat and shoreline integrity. Park management evolved to include a network of trails, ranger facilities, and ecological monitoring programs designed to document wildlife populations and coastal processes. The park's administrative development reflects integration from local conservation advocacy into Costa Rica's national protected-area framework.
Natural features of Manuel Antonio National Park
Manuel Antonio National Park's landscape comprises forested headlands, sandy coves, and rocky islets that punctuate the coastal margin. The terrestrial cover is primarily lowland evergreen forest with a closed canopy that slopes toward the sea, interspersed with mangrove stands in estuarine depressions. Coastal elements include sandy beaches, rocky intertidal platforms, and tidal pools framed by headlands. Park infrastructure consists of compact trail corridors and small administrative structures sited on flatter terrain to limit disturbance of the steep coastal hillsides.
Environment, protection, and monitoring of Manuel Antonio National Park
Manuel Antonio National Park is managed within Costa Rica's national protected-area system, with operational oversight administered through SINAC. Management priorities include conserving coastal rainforest and adjacent marine habitats via species monitoring, habitat restoration, and invasive-species control. Long-term stewardship relies on scientific monitoring programs and collaboration with conservation organizations to track population trends and shoreline dynamics. Governance allocates ranger staffing, basic infrastructure maintenance, and periodic ecological assessments that inform adaptive management of the park's land–sea interface.
Manuel Antonio National Park facts
- The park was established to secure remaining coastal forest and shoreline from encroaching development on Costa Rica's central Pacific coast.
- Manuel Antonio National Park contains a compact sequence of headlands, sandy coves, and offshore islets immediately southwest of Quepos.
- Local conservation organizations and community groups played central roles in advocating for the park's protection and in ongoing ecological monitoring programs.
- The juxtaposition of lowland tropical rainforest canopy directly adjacent to productive rocky intertidal zones defines the park's distinct ecological character.
- Formal designation within Costa Rica's national park network gives the area statutory protection and integration into national conservation planning.
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Frequently Asked Questions
What are the coordinates of Manuel Antonio National Park?
Manuel Antonio National Park is commonly mapped at approximately 9.3756° N, 84.1358° W, or 9.3756, -84.1358 in decimal degrees.