- Free cancellationFor a full refund, cancel at least 24 hours before the scheduled departure time.
- Duration7 hr
- Guide languagesGerman, English
- Instant confirmationMobile ticket
Free cancellation
You book and pay on Viator, our booking partner, at the same price as booking with them directly.
Overview
Embark on an intimate adventure with our small-group tour from Interlaken. Begin your journey at the mystical Beatus Caves, where fascinating rock formations, impressive caverns, and underground waterfalls reveal the hidden wonders of the Swiss Alps. After your visit, enjoy a scenic cruise across the crystal-clear waters of Lake Thun from Beatenbucht to the charming town of Thun, taking in spectacular views of the surrounding mountains and picturesque lakeside villages. Upon arrival, discover Thun on a guided walking tour and enjoy free time to explore its historic Old Town, the vibrant riverside, and charming shops and cafés. After an unforgettable day, relax on the comfortable train ride back to Interlaken.
What's included
- ticket for lake boat from Beatenbucht to Thun
- train ticket Thun to Interlaken
- entrance ticket for Beatus Caves (Swiss Caves)
- 1-hour city tour in Thun
- food / drinks (lunch on various restaurants available)
Itinerary
- 1
Interlaken
30 min
Begin the tour with the pick-up and a short bus ride along the lake Thun to the "Beatus Caves".
- 2
St. Beatus-Hohlen, Swiss Caves
2 hrAdmission included
Arrive at the Beatus Caves. You will discover the caves at your own on a well-built and illuminated path through the Niederhorn massif. Discover stalactites and stalagmites that formed over millions of years and immerse yourself in this unparalleled natural underground world.
- 3
Stop 3
15 min
A transfer from the Caves along the lake Thun will take place for 10 minutes
- 4
Thunersee
1 hr 30 minAdmission included
board the lake boat and enjoy the views from the lake on the boat cruise to the city of Thun
- 5
Thun
2 hr
During two hours, you have time to discover the city of Thun with it's castle from the 12th century or the baroque church hall. The city is laid on the Aare river with beautiful views to the alps.
- 6
Stop 6
30 minAdmission included
Board the train from Thun back to Interlaken for a 30 minutes ride along the lake Thun
Meeting point and pickup
Meeting point
Meeting point in front of "info point Interlaken Tourism/Jungfrau Railway" (glass cube). The staff does NOT represent us.
End point
You will arrive by lake boat at Interlaken West train/boat station where the tour ends.
Good to know
- Public transportation options are available nearby
- Suitable for all physical fitness levels
Cancellation policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
Traveller reviews
4.8
41 reviews
- 535
- 44
- 31
- 21
- 10
- U4400BMlaured · Oct 2026
Awesome cave and lake tour
Seeing the caves and the lake tour was wonderful. The only downside of the day was that the tour description of what we were going to see did not match what we did see. The original description included two sites which were omitted. The guide was wonderful, knowledgeable, and very accommodating.
Review via Tripadvisor
- ROBERT_W · Sep 2026
Wonderful trip and guide
The caves were a highlight! Be prepared to climb!! We enjoyed the walk through Thun. Blue lake was gorgeous. Mike was terrific
Review via Viator
- Dru_W · Jul 2026
Fabulous Day with Mike
Mike was so gracious and gave us great information before and after each attraction. He made sure to give each guest special attention. He made access to each attraction so easy and seamless. We are global travelers but this is one of the best tours we have done. Such a variety of unique things to see all in one day. He was flexible and worked in extra things when we didn't need as much time as others. We would highly recommend booking with Mike.
Review via Viator
- mel_j · Jul 2026
The experience was very...
The experience was very enjoyable and Mike was great to talk to and shared stories about every day life in Switzerland. I definitely would recommend to anyone who wants an easy going sight seeing day
Review via Viator
- Vance_D · May 2026
It was a very nice day....
It was a very nice day. We enjoyed all the sights and our tour guide was very personable and knowledgeable.
Review via Viator
- Elizabeth_S · May 2026
10 out of 10
Mike was the best part. He was an excellent driver, host and tour guide. Very knowledgeable and lots of personal stories. Each of the spots were worth the time with breathtaking views
Review via Viator
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