Overview
Lago Puelo National Park protects a stunning valley in Argentine Patagonia where the Andes meet dense forests of Arrayanes and Coihues. The park's centerpiece is a pristine glacial lake, 19 km long and up to 200 meters deep, surrounded by mountains including Cerro Tres Picos.
Day Trips · Mountains · Nature · Trekking · Wildlife
Before you go
Accommodation
Stay in Lago Puelo town for hostels and hotels, or camp within the park's backcountry. Cabins in nearby woods offer rustic lake-access options.
Safety
Standard wilderness precautions apply: tell someone your plans, carry emergency supplies, and be prepared for sudden weather changes typical of Patagonian mountain environments.
Transport
Via Bariloche buses connect Lago Puelo with Bariloche. Service runs twice daily on weekdays, with weekend schedules. Book ahead during high season.
Weather
Expect wet, cold conditions year-round with summer temperatures of 5-17°C. Pack waterproof layers regardless of season. The May-August period sees heaviest rainfall.
