A catalog for via ferrata climbers

Klettr brings via ferrata routes across the Alps and beyond into one searchable catalog, with maps, difficulty grades, and trip planning.

What we do

We collect route information from open data and our community so you can find, compare, and plan via ferrata trips in one place. Save your favourites, log your trips, and explore the map.

Open data

Map data is © OpenStreetMap contributors and Mapy.com. Route details combine open sources with community contributions and are provided for planning only - always check current conditions before you climb.

Get in touch

Spotted a mistake or have a suggestion? Reach us via the contact page.