Lake Thun

Lake Thun is one of Switzerland's most picturesque Alpine lakes, stretching from the town of Thun to the mountains of the Bernese Oberland. Its crystal-clear turquoise waters are framed by steep forested slopes, charming villages, and snow-capped peaks. The lake is a hub for outdoor activities: you can take a leisurely boat cruise on the historic paddle steamers, swim at designated beaches, or try sailing, windsurfing, and paddleboarding. The lakeside promenades in Spiez and other towns are perfect for a relaxing walk or bike ride. What makes Lake Thun distinctive is its dramatic setting, the view of the Niesen mountain and the Jungfrau region from the water is unforgettable. The lake also has several islands, including the tiny St. Petersinsel with its monastery ruins, accessible by boat. Whether you're seeking adventure or tranquility, Lake Thun offers a quintessential Swiss experience.

Don't miss

• Take a scenic boat cruise on a historic paddle steamer
• Swim at the Strandbad Spiez or other lakeside beaches
• Try sailing, windsurfing, or stand-up paddleboarding
• Cycle or walk the lakeside path from Spiez to Thun
• Visit St. Petersinsel island with its monastery ruins

Tickets & tours

Ways to visit Lake Thun

Cheapest way inZurich: Hop-on Hop-off to Interlaken, Grindelwald & Lauterbrunnen4.1★ · 11 travelers~12 hoursFree cancellationFrom$87 per personSee dates →Most bookedMount Pilatus Summit from Lucerne With Lake Cruise4.5★ · 1,344 travelers~5 hoursFree cancellationFrom$200 per personSee dates →Private & flexibleTrip from Lucerne to Interlaken, Grindelwald and Lauterbrunnen5★ · 17 travelers9–10 hoursFree cancellationFrom$353 per personSee dates →