Rio Tunel

Rio Tunel flows down from Glaciars Rio Tunel Superior and Inferior and out into Bahia Tunel on the North West corner of Lago Viedma. You can trek beside the river on the Huemul Circuit, which is a multi-day trek starting and ending in El chalten.

Map of Rio Tunel

Nearby landmarks

Trips that visit Rio Tunel

The Huemul Circuit

Explore the forgotten corners of Los Glaciares on this adventurous trek taking in the Viento and Huemul Passes and the vast South Patagonian Ice Field. Wild camp at the Bay of Icebergs on the shore of the sparkling Lake Viedma,…

  • 6 Days
  • $1,410
Chaltén Mountain Escape

Trek between four established campsites linking spectacular viewpoints in some of the wildest areas of the park. Hike to Laguna de Los Tres for unrivalled views of Mount Fitz Roy, see Cerro Torre at dawn, climb to the Viento Pass…

  • 7 Days
  • $2,450