Lago del Desierto is a popular place to get away from the fast pace of everyday life. Check if any water activities are on offer here, or just soak up the serene ambiance.
This body of water in Santa Cruz Province comes recommended by many travelers, so leave a spot for it on your schedule. Don't think that's all there is to do here, though. There are many more options ready for you to check out after Lago del Desierto. Chapel of Our Lady of Loreto, and Huemul Glacier are nearby.