Bernardo O’Higgins National Park wilderness guide
National Park · Magallanes and Chilean Antarctica Region

Bernardo O’Higgins National Park

Bernardo O’Higgins National Park is Chile’s largest national park, offering spectacular Patagonian wilderness with towering glaciers, rugged mountains, and remote fjords that attract adventurers and wildlife enthusiasts alike.

National Park3,525,9014+ Trails

Designation

National Park

Total Wilderness Area

3,525,901

Elevation / Terrain

Diverse Wilderness

Field Editorial Guide

About Bernardo O’Higgins National Park

Bernardo O’Higgins National Park is Chile’s largest national park, offering spectacular Patagonian wilderness with towering glaciers, rugged mountains, and remote fjords that attract adventurers and wildlife enthusiasts alike.

Wilderness Landscape & Natural Heritage

Bernardo O’Higgins National Park, located in southern Chile, encompasses over 3.5 million acres of pristine wilderness, making it the largest protected area in the country. Named after Chile’s independence leader Bernardo O’Higgins, the park features an expansive landscape of glaciers, fjords, temperate rainforests, and snow-capped peaks within the Southern Patagonian Ice Field. It stretches across the Magallanes and Chilean Antarctica Region and forms part of the UNESCO Biosphere Reserve network. The park’s geography is characterized by rugged terrain, including massive glaciers like the iconic Pío XI Glacier—the largest advancing glacier in the Southern Hemisphere. Diverse ecosystems host species such as guanacos, foxes, Andean condors, and the elusive puma, alongside rich birdlife. Visitors can explore this remote region via boat tours, trekking routes, and kayaking expeditions, encountering dramatic views of glaciers calving into fjords and pristine waterways. The park’s remoteness and challenging access preserve its wild character, appealing to seasoned adventurers seeking solitude immersed in raw nature. Historical exploration dates back to early 20th-century expeditions mapping Patagonia’s ice fields. Today, Bernardo O’Higgins National Park is a focal point for ecotourism, scientific research, and conservation efforts aimed at protecting its unique natural heritage. The blend of wild landscapes and diverse habitats offers visitors a truly unparalleled Patagonian experience.

Field Guide · National Park
Adventure Destinations

Notable Destinations Near Bernardo O’Higgins National Park

Scenic viewpoints, outdoor landmarks, and notable points of interest within 60 miles.

Key Wilderness Highlights

✦ Pío XI Glacier (Brüggen Glacier) – the largest advancing glacier in the Southern Hemisphere✦ Remote Patagonian fjords offering dramatic glacier and mountain scenery✦ Diverse wildlife including Andean condors, guanacos, and pumas✦ Pristine temperate rainforests intersected by glacier-fed rivers and lakes
Wilderness Recreation

Outdoor Adventures in Bernardo O’Higgins National Park

Explore curated guides for top outdoor sports, trail networks, and wilderness activities.

Park Recreation

Hiking

Available in Bernardo O’Higgins National Park
Park Recreation

Camping

Available in Bernardo O’Higgins National Park
Park Recreation

Wildlife Viewing

Available in Bernardo O’Higgins National Park
Park Recreation

Kayaking

Available in Bernardo O’Higgins National Park
Park Recreation

Boat Tours

Available in Bernardo O’Higgins National Park
Park Recreation

Photography

Available in Bernardo O’Higgins National Park
Park Recreation

Glacier Trekking

Available in Bernardo O’Higgins National Park
Park Recreation

Fishing

Available in Bernardo O’Higgins National Park
The Ranger Station

Visitor Logistics & Essential Planning

Everything you need to know about entrance passes, seasons, visitor centers, road transit, and wildlife safety in Bernardo O’Higgins National Park.

Passes & Fees

Entrance Requirements & Interagency Passes

No general entrance fee; access requires boat or plane charters with some permits for restricted zones

Wilderness Checklist

Carry paper topographic map & compass in remote zones.
Store all food and scented items in approved bear canisters.
Check wildfire / smoke advisories before backcountry departure.
Pack out everything you pack in (Leave No Trace).
Wilderness Stays

Camping & Overnight Stays in Bernardo O’Higgins National Park

Frontcountry developed campgrounds, backcountry wilderness permit guidelines, and starry-night camping advice.

Wilderness & Developed Camping Regulations

Camping is one of the most rewarding ways to experience Bernardo O’Higgins National Park. Most frontcountry campgrounds require advance reservations on Recreation.gov during peak season, while backcountry camping requires a wilderness permit and certified bear-resistant food canisters.

Find Campgrounds on Recreation.gov
Adventure Basecamps

Gateway Towns Near Bernardo O’Higgins National Park

Stay, dine, and gear up in these mountain towns and scenic basecamps surrounding the park.

Puerto Edén, Magallanes and Chilean Antarctica Region, Chile
⌖ 36.86 miles
Gateway Basecamp

Puerto Edén, Magallanes and Chilean Antarctica Region, Chile

Puerto Edén is a remote Patagonian fjord town surrounded by magic wilderness. Perfect for kayaking, hiking, and wildlife watching amid pristine channels and ancient forests.

Summer (December to February)
Explore Town