San Rafael Glacier, Aysen Region Travel Guide

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Experience the majestic San Rafael Glacier in Patagonia's Laguna San Rafael National Park, a world of blue ice and natural wonder.

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San Rafael Glacier

The San Rafael Glacier, located within Laguna San Rafael National Park in Chile's Aysén Region, is a stunning tidewater glacier known for its dramatic icebergs and towering ice walls. Part of the Northern Patagonian Ice Field, it offers a window into the region's geological history and untamed beauty.

A brief summary to San Rafael Glacier

Aysén, Aysén, CL

From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring San Rafael Glacier.

The best time to visit is during the Chilean summer (November to March) for milder weather.
Dress in layers with waterproof clothing, as Patagonian weather can be unpredictable.
Bring binoculars to spot wildlife like Andean condors and sea lions.
Be prepared for cold temperatures, especially when near the glacier.

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Other nearby places you may find interesting

The closest places of the same kind, if this one is not quite what you had in mind.

Museo Regional de Aysén

Cerro Castillo

Plaza de Armas

Cavernas de Marmol

Simpson River National Reserve

Explore San Rafael Glacier on the Map

A handpicked selection of must-see spots near San Rafael Glacier, mapped for you.

Getting There

Boat Tour from Puerto Chacabuco

The most common way to reach San Rafael Glacier is via a full-day boat tour from Puerto Chacabuco. Several tour operators offer this service, including Loberías del Sur. The tour typically involves a catamaran journey through the Patagonian channels and fjords, covering approximately 120 miles. The journey itself offers stunning views of the native forests and landscapes. Upon reaching the San Rafael Lagoon, passengers often transfer to smaller boats to get closer to the glacier face. Typical costs for the boat tour range from CLP$290,000 to CLP$334,000 per person. This usually includes meals, beverages, and a zodiac boat excursion on the lagoon. Parking is available at the pier in Puerto Chacabuco for approximately CLP $3,500 per day.
Boat Tour from Bahia Exploradores

Another option is to take a boat tour from Bahia Exploradores, which is closer to the glacier. To get to Bahia Exploradores, you'll need to drive approximately two hours from Puerto Río Tranquilo on the Carretera Austral highway. From Bahia Exploradores, smaller boats travel through the fjords to Laguna San Rafael. These boats can get closer to the glacier than the larger catamarans from Puerto Chacabuco. The cost for this tour is approximately $230 USD per person. Transportation from Puerto Río Tranquilo to Bahia Exploradores is around $23 USD per person.

Discover more about San Rafael Glacier

San Rafael Glacier is a breathtaking natural wonder nestled in the remote Aysén Region of southern Chile. Located within Laguna San Rafael National Park, it's part of the Northern Patagonian Ice Field, one of the largest ice masses in the Southern Hemisphere.The glacier itself stretches approximately 15 kilometers in length, with ice walls reaching up to 60 meters high. As a tidewater glacier, it actively calves icebergs into the San Rafael Lagoon, creating a spectacular display of nature's power. The turquoise-blue icebergs float in the lagoon, a result of the glacier's constant movement and calving.Historically, the glacier's behavior has been documented since 1675. It reached its maximum extent during the Little Ice Age around 1875. However, like many glaciers worldwide, San Rafael has been receding in recent decades. Despite its retreat, it remains an active and dynamic glacier, flowing at a rate of 7.6 kilometers per year, making it one of the fastest-moving glaciers in Patagonia.The area surrounding the glacier is rich in wildlife, including Andean condors and sea lions. The park also plays a vital role in preserving the region's biodiversity and cultural history, with the indigenous Chono people having a deep connection to the land.Visitors can experience the glacier through boat tours, which navigate through the fjords and offer close-up views of the icebergs and glacier face. These tours often include opportunities for wildlife spotting and enjoying Patagonian cuisine.