The Karwendel mountains are a range of limestone peaks and ridges running along the northern border of the Austrian Tyrol and the southern border of Bavaria.

Both the Bavarian and Tyrolean sides of the border are protected nature reserves and, with more than 900km², form one of the largest protected areas in the eastern part of the Alps.

Embark on a guided walk in the snow-covered Karwendel Mountains with an experienced ranger and explore the beautiful landscape around Lake Achensee.