Summer Activities in Graubünden, Switzerland: Top Alpine Adventures

Head to Graubünden in Switzerland this summer for a season of alpine adventure and natural beauty.

Explore the region on the Alpine Circle, a flexible circuit that can be experienced by bus, train or car. The route connects highlights such as the Rhine Gorge, Swiss national parks, the Landwasser Viaduct and other scenic stops, allowing you to tailor your trip to your interests and schedule.

Graubünden is an outdoor playground with miles of trails, lakes and rivers. The canton offers more than 1,500 marked mountain bike trails, including an extensive route that stretches from the Vorab glacier to the Rhine Gorge. In the Rhine Gorge you can enjoy river rafting, kayaking and scenic cycling through dramatic rock formations and gorges.

The region’s lakes are perfect for relaxation and water sports. Lake Davos offers swimming, stand-up paddleboarding, kayaking, windsurfing and sailing. Lake Cauma is renowned for its strikingly clear, almost iridescent water and the pleasant hiking paths that circle the shore.

For a playful way to discover towns and landscapes, join a Foxtrails scavenger hunt. Available in several locations, these interactive trails send participants following the trail of a figurative fox, solving puzzles, cracking codes and decoding messages while moving across diverse terrain.

Music lovers should plan to attend Festival da Jazz, a summer highlight that returns after a pause during the pandemic. In its 15th edition, the festival runs July 7–31 and features around 60 performances across the region, showcasing a mix of local and international talent.

Several hotels in Graubünden have updates and renovations worth noting. Valbella Resort is scheduled to complete a major renovation on August 26. Cresta Palace Hotel unveils refreshed rooms on July 8. Hotel Schweizerhof Lenzerheide recently reopened with a redesigned spa, and Art Boutique Hotel Monopol St. Moritz is undergoing guestroom renovations to enhance visitor comfort.