Lake Steffen

The basics

The crystal clear waters of Lake Steffen are the perfect setting for sailing, swimming, kayaking, and stand-up paddleboarding. Large motorboats are not permitted on the lake, which helps it to remain free of pollution. Whitewater rafting is a possibility on the Manso River—one section of it, close to Lake Steffen Lake, is a Class III. There are also a variety of hiking trails around the lake and in the surrounding area within Nahuel Huapi National Park.

Things to know before you go

• There is a shoreside campsite with hot showers where visitors can spend the night.

• Bring all of your food and supplies with you, as there are no nearby stores.

• The water is always cold in the glacial lake—a temperature that's ideal for cooling off on a hot day, but swimmers should be prepared.

• There is no cell reception at the lake.

How to get there

Lake Steffen is located about 42 miles (68 kilometers) south of Bariloche off of Route 40. The final stretch of the route is a 7-mile (12-kilometer) dirt road in poor condition, so it is necessary to have a 4WD vehicle, go with a tour, or walk. The dirt road down to the lake operates on a one-way timetable, so be sure to check before setting out.

When to get there

The best time to visit is in summer, between November and May. As Lake Steffen is tricky to access, it is usually uncrowded. However, January brings a relatively large number of visitors so it is best avoided then. As it is far from light pollution, Lake Steffen is an excellent spot for stargazing after dark, so spend the night if possible.

Route of the Seven Lakes

The province of Rio Negro is famed for its beautiful lakes, which visitors can experience by following the popular Ruta de los Siete Lagos (or Route of the Seven Lakes), which includes Espejo Lake and Villarino Lake. You can do the route in one day by guided tour or private vehicle.