Explore the Patagonia O Circuit route with our interactive map. Designated a UNESCO Biosphere Reserve in 2013, this region is a true natural wonder, featuring sprawling glaciers, turquoise lakes, icebergs, and towering granite spires. The nearby town of Puerto Natales, a charming and windswept community on the Senoret Channel, serves as the gateway for countless expeditions into this breathtaking national park. Click on the map points to discover the highlights of this extraordinary trek.