Where else can you find a natural ice palace under a  glacier, the most beautiful hiking trails, high-altitude roads and endless (e-)bike tracks? Climbing options and via ferratas for all levels, cool mountain huts, impressive waterfalls, crystal-clear mountain lakes and so much more in one and the same valley? In the Zillertal, of course! Just on the doorstep of the coolnest designhotel. Have a look at our weeky activity program for great adventures with the coolnest action guide or get inspired with cool adventure tips to explore on your own.