Peaks
Mount Saint Paul
985 m
Park geography
Detailed analysis of mapped boundaries, land area, and natural physical features.
Puerto Princesa Subterranean River National Park Comprehensive Geographic and Terrain Profile
Access a structured geographic profile for Puerto Princesa Subterranean River National Park on Palawan. This resource covers the spatial extent of the 222.02 square kilometer area, including its diverse karst formations, river systems, and coastal island environments. Examine the specific relationships between internal peaks, cave entrances, and surrounding coastal features defined by the current boundary data.
A UNESCO World Heritage Site protecting one of the world's longest subterranean rivers beneath limestone karst caves on Palawan island
Puerto Princesa Subterranean River National Park
Puerto Princesa Subterranean River National Park is a protected area located on the western coast of Palawan island in the Philippines, approximately 80 kilometers north of Puerto Princesa City. The park encompasses a dramatic limestone karst landscape within the Saint Paul Mountain Range and contains one of the world's most remarkable geological features: an 8.2-kilometer underground river that flows through an extensive cave system before emptying directly into the South China Sea. Established in 1999, the park protects a complete mountain-to-sea ecosystem that spans from towering karst peaks down to coastal mangroves and marine waters. The site gained international recognition when UNESCO designated it a World Heritage Site in 1999, and it was later voted as one of the New 7 Wonders of Nature in 2012, becoming the first Philippine site to achieve this distinction. The park is managed by the Puerto Princesa city government and serves as a major tourist destination while maintaining its ecological integrity.
- Location
- Philippines
- Park type
- National park
- Established
- 1999
- Area
- 222 km²
Location overview
Coastal, island, and marine protected status in the Palawan region
Puerto Princesa Subterranean River National Park Geographic Setting
Puerto Princesa Subterranean River National Park is located within the Palawan region, spanning the Philippines and American Samoa. The protected area holds designated coastal, island, and marine status.
- Countries
- Philippines
- Regions
- Palawan
- Primary location
- Palawan
- Geographic setting
- Coastal · Island · Marine
Boundary and coordinates
Spatial geometry, coordinate spans, and derived perimeter facts
Puerto Princesa Subterranean River National Park Boundary Map and Area
Interactive boundary mapping defines the precise spatial extent of the protected landscape for geographic reference. Derived area figures and coordinate limits accompany the digital outline to provide comprehensive dimensional context.
- Boundary area
- 218.2 km²
- Boundary perimeter
- 69.9 km
- Northernmost point
- 10.2659° N
- Southernmost point
- 10.1072° N
- Easternmost point
- 119.0309° E
- Westernmost point
- 118.8213° E
- Geographic centre
- 10.1695° N, 118.9332° E
- North–south span
- 17.5 km
- East–west span
- 23 km
Terrain and natural features
Mountain terrain classifications and recorded natural features
Puerto Princesa Subterranean River National Park Terrain and Named Features
Mountain park classifications define the regional terrain profile alongside recorded peaks, rivers, and caves. Linked feature cards supply names, types, and spatial relationships across the protected landscape.
Selected named natural features
Peaks
Mount Bloomfield
795 m
Rivers
Sabang River
Beaches
Saint Paul Beach
Beaches
Ipatdan Beach
Islands
Nagpoyopoyo Island
Environmental setting
Analysis of tropical relief, forest cover, and karst terrain systems
Puerto Princesa Subterranean River National Park Environmental Classifications
Recorded classifications group tropical forest habitats, mountain relief types, and water presence into structured interpretive categories. Connected database records link each environmental classification directly to matching atlas destinations.
- Relief
- Mountain
- Climate
- Tropical
- Water
- Water-dominated
- Forest cover
- Dense forest cover
- Seasonality
- Year-round
Landscape features
Mountains · Karst · Cave · Rivers · Coast · Waterfalls · Forest · Beach · Wetland · Islands
Habitat types
Tropical forest · Montane forest · Riverine habitat · Coastal habitat · Wetland · Karst habitat · Marine habitat
Park atlas
Compare other protected areas, explore regional geography, and discover connected landscapes across Palawan
Explore Other National Parks and Protected Areas Near Puerto Princesa Subterranean River National Park
Discover additional national parks and protected areas located in the diverse island geography surrounding Puerto Princesa Subterranean River National Park. Trace mapped protected landscapes, compare unique karst features, and understand conservation efforts across the wider Palawan region for deeper geographic context.
Marine protected areaPalawan
About 29 km away#1 closest
Northeast
Port Barton Marine Park: Mapped Protected Landscape and Marine Geography in Palawan
Coastal reef ecosystems and community-managed marine sanctuary.
Port Barton Marine Park encompasses the sheltered waters and small islands of Pagdanan Bay on the western coast of Palawan. This marine protected area is defined by its complex reef systems, such as Manta Ray Reef, and a grassroots governance model that integrates local community stakeholders into the management of its vital underwater nurseries and coastal habitats.
- Area
- 744.83 km²
- Established
- 1998
- Scope
- Marine
- Water
- Water-dominated
Protected landscapePalawan
About 75 km away#2 closest
Northeast
Malampaya Sound Protected Landscape/Seascape: Geographic Atlas and Coastal Park Boundaries
A combined marine and terrestrial protected area in Palawan, Philippines
Gain insights into the geographic composition of Malampaya Sound Protected Landscape/Seascape. This expansive site on Palawan island encompasses sheltered bays, island chains, and mangrove-fringed shorelines. Examine the structural balance between brackish-water ecosystems, essential tidal flats, and local fishing barangays within a single managed maritime reserve.
- Area
- 2,015.66 km²
- Established
- 2000
- Relief
- Lowland
- Scope
- Mixed
Wildlife reservePalawan
About 107 km away#3 closest
Southwest
Rasa Island Wildlife Sanctuary: Protected Coastal Landscapes and Island Geography
Integrated marine and terrestrial wildlife reserve in Palawan
Positioned in the Sulu Sea off the coast of Palawan, Rasa Island Wildlife Sanctuary protects a rare concentration of mangrove forests, coastal woodland, and reef flats. This compact land and sea reserve serves as an essential sanctuary for bird species and nesting marine turtles, offering a clear window into the biodiversity of the Palawan island province through its preserved island geography.
- Area
- 19.83 km²
- Established
- 2006
- Relief
- Lowland
- Climate
- Tropical
Protected landscapePalawan
About 117 km away#4 closest
North
El Nido-Taytay Managed Resource Protected Area: A Coastal Karst and Marine Landscape Atlas
Mapping the terrestrial and marine boundaries of northern Palawan.
An authoritative overview of the El Nido-Taytay Managed Resource Protected Area, detailing its extensive karst limestone islands, hidden lagoons, and diverse coastal ecosystems. This record maps the intersection of terrestrial forests and marine habitats that span the municipalities of El Nido and Taytay, providing a clear geographic context for this significant Philippine protected landscape.
- Area
- 923.34 km²
- Established
- 1998
Protected areaPalawan
About 232 km away#5 closest
Northeast
Coron Island Protected Area: Mapping the Limestone Karst and Inland Lakes of Palawan
Karst terrain and marine protected landscapes in the Calamian Islands
Discover the geographic structure of Coron Island Protected Area, where towering limestone ridges and cliffs surround secluded freshwater lakes. The territory preserves a diverse ecosystem of coastal mangroves and marine waters within the Palawan province, illustrating a unique intersection of geological history and traditional indigenous stewardship.
- Area
- 222.48 km²
- Established
- 1998
- Relief
- Upland
- Scope
- Mixed
Wildlife reservePalawan
About 244 km away#6 closest
Southwest
Ursula Island Game Refuge and Bird Sanctuary: Geography and Protected Area Overview
An isolated wildlife reserve in the Sulu Sea, Palawan
The Ursula Island Game Refuge and Bird Sanctuary functions as a vital protected landscape, containing a rare mix of lowland rainforest and dense mangrove forests. Located offshore from the Palawan coastline, this seventeen hectare sanctuary provides essential nesting grounds and ecological refuge, illustrating the complex geography of small island conservation in the tropical Sulu Sea.
- Area
- 0.172 km²
- Established
- 1970
- Relief
- Lowland
- Climate
- Tropical
Wildlife reserveMimaropa
About 247 km away#7 closest
Northeast
Calauit Safari Park: Wildlife Reserve Geography and Protected Island Terrain
A conservation sanctuary within the Mimaropa region, Philippines.
Calauit Safari Park stands out as a unique wildlife reserve in the Calamian Islands, featuring a rare combination of African savanna animals and native Philippine wildlife. Its 3,700 hectares encompass a diverse array of tropical forests, grasslands, and mangrove-lined shores, reflecting a complex history of conservation and land management. This protected island ecosystem provides critical habitat for endangered species and serves as an important site for ecological recovery in the western Philippines.
- Area
- 37 km²
- Established
- 1976
- Relief
- Lowland
- Climate
- Tropical
Marine protected areaPhilippines
About 316 km away#8 closest
Northeast
Apo Reef Marine Natural Park: Protected Coral Reef Atlas and Marine Geography
Marine protected area in the Mindoro Strait, Philippines
Apo Reef Marine Natural Park serves as a high-priority conservation landscape featuring two massive triangular coral banks and steep underwater drop-offs. This site provides a critical case study in marine geomorphology, characterized by its deep submarine trenches and unique atoll-like structure within the broader Philippine archipelagic geography.
- Area
- 274.69 km²
- Established
- 1996
- Scope
- Marine
- Water
- Water-dominated
MoriAtlas Explorer
Continue Exploring Puerto Princesa Subterranean River National Park's Mapped Geography and Protected Boundaries
Deepen your understanding of Puerto Princesa Subterranean River National Park by exploring its detailed geographic features and protected land context. This dedicated entry provides the foundational atlas information needed to appreciate its role within Palawan's regional landscape. Discover how this national park fits into the broader mapped terrain, encouraging further exploration of conservation areas.
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