Thun offers a perfect mix of natural beauty, charming towns, and impressive mountain vistas, making it a fantastic base for exploring Switzerland. What sets Thun apart is its proximity to stunning lakes, accessible caves, historic castles, and the jagged peaks of the Bernese Alps. Whether you’re eager to walk along scenic trails, cruise shimmering lakes, or soar above snow-capped summits, Thun’s tours deliver unforgettable moments. Our favorites include a day trip to remarkable caves and lakes from Interlaken, and a private helicopter flight that provides a bird’s-eye view of the Swiss Alps. These tours showcase the region’s diverse landscapes and authentic Swiss culture, perfect for all kinds of travelers.
While Thun itself is charming enough to wander on foot, these carefully curated experiences add a layer of adventure and insight that elevates your visit. For travelers craving a taste of Swiss grandeur or a deeply personalized journey, the options below are well worth considering. From budget-friendly day trips to exclusive helicopter flights, there’s something for all.
1. From Interlaken: Beatus Caves, Blue Lake and Lake Thun Tour
At number 1 on our list, this full-day guided tour from Interlaken hits the highlights of the region with a natural focus. It includes a visit to the St. Beatus Caves, where limestone formations dazzle visitors, and a walk along well-marked trails around Blue Lake (Blausee), famous for its strikingly clear waters. The tour also features a walk through Thun’s Old Town, with its medieval architecture and lively riverside, and a boat trip on Lake Thun offering views of the surrounding mountains. The inclusion of a 340-meter suspension bridge at Sigriswil provides a thrilling perspective on the landscape.
This tour scores 4.7 out of 5 from seven reviews, with travelers praising the detailed storytelling and the variety of sights. One reviewer raves, “Mike was fantastic, making every stop interesting. Seeing the caves, Blue Lake, and Thun in one day is a perfect way to get a taste of the region.” The trip is ideal for those who want a balanced mix of nature, culture, and scenic cruising, all wrapped into one manageable day. The price of $361 per person reflects the comprehensive experience, with plenty of opportunities for independent exploration afterward.
Bottom line: If you’re after a well-rounded look at Thun’s natural and historic highlights, this tour offers great value and a full Swiss experience.
2. Exclusive helicopter-tour for 4 people to the Swiss Alps
For travelers wanting a once-in-a-lifetime view, number 2 on our list is an exclusive private helicopter flight over the Swiss Alps. This 42-minute scenic flight is tailored for up to four people, making it perfect for a small group or a family seeking a personalized adventure. From the air, you’ll see Jungfraujoch, with the Sphinx Observatory, and enjoy unmatchable panoramic views of snow-dusted peaks and lush valleys.
The professional pilots not only fly you over iconic sights but also provide informative commentary, enriching the experience with insights about the area’s geology and history. The reviews are glowing, with one describing the pilot as “knowledgeable and friendly,” and noting the photos taken during the flight as “spectacular.” The $4,090 price might seem steep, but this is a rare opportunity to experience Switzerland from the sky in absolute comfort and privacy.
Bottom line: Ideal for a special celebration or a bucket-list moment, this helicopter tour offers breathtaking vistas few other experiences can match.
3. Interlaken: Private Car Tour Swiss Villages, Capital & Castle
Number 3 is a private 9-hour car tour that takes you through the scenic Swiss towns, castles, and waterfalls around Thun and Bern. Starting from Interlaken, this tailor-made trip explores the UNESCO-listed Old Town of Bern, the medieval Oberhofen Castle, and the charming town of Spiez, known for its stunning castle views. The tour also includes stops at Staubbach and Trummelbach waterfalls, which showcase the power of nature up close.
This private tour offers the flexibility to customize your experience, making it a perfect choice for those who prefer personalized attention. Guests mention the guide’s knowledge and the comfort of the vehicle as major positives. The tour’s value at $1,136 per group makes it accessible for small groups or families wanting a full-day private adventure.
Bottom line: If you want a flexible, private experience that combines culture, history, and natural wonders, this tour hits all those marks.
4. From Zurich: Private Interlaken and Grindelwald Car Tour
This full-day private tour from Zurich covers Interlaken, Grindelwald, and Lauterbrunnen in one long, scenic drive. For around $1,097, this tour is perfect if you prefer traveling by private vehicle rather than train or bus, enjoying the freedom to stop for photos or quick walks. Highlights include stunning alpine scenery, waterfalls, and traditional mountain villages.
Guests appreciate the tour’s flexibility, mentioning their guide Shabbir’s friendliness and knowledge. This trip is suited for travelers who want a comprehensive, private day exploring the Bernese Oberland’s most famous spots with the convenience of door-to-door service.
Bottom line: Great for those who want control over their schedule and the comfort of a private car, with a focus on spectacular vistas.
5. From Basel: Thun Tour, Beatus Caves, Lake Cruise & Cheese
Number 5 is a full-day guided tour from Basel that combines the charm of Thun’s Old Town, a lake cruise on Lake Thun, visits to St. Beatus Caves, and a cheese tasting (or chocolate on weekends). This tour offers a taste of local culture along with stunning scenery, perfect if you’re based in Basel but want a Swiss experience.
The included tickets mean no hassle, and the tour balances sightseeing with the chance to relax on a scenic boat cruise. While there are no reviews provided, the combination of caves, lakes, and cheese tasting makes for a well-rounded day focused on regional specialties.
Bottom line: Suitable for those looking for a curated, hassle-free day that blends nature, history, and local flavors.
6. Private Car Tour Swiss Capital, Castles & Lakes from Lucerne
At number 6, this 10-hour private car tour from Lucerne combines visits to Bern, Spiez, Oberhofen Castle, and the St. Beatus Caves. It also includes stops at Brienz and Interlaken, providing a rundown of the region’s castles and lakes. The tour emphasizes a flexible itinerary, with scenic drives and photo stops along the way for $1,237 per group.
Travelers love the personal touch and the chance to explore at their own pace. The inclusion of medieval castles and waterfalls makes this a rich cultural and natural experience.
Bottom line: Ideal for couples or families who want an all-in-one, private day with a mix of history and scenery.
7. Private Tour to Swiss Capital, Castles & Lakes by Car – Zurich
Number 7 offers a 10-hour private excursion from Zurich, focusing on Bern, Spiez, and the lakeside castles of Thun and Oberhofen. It’s similar to the Lucerne departure but with a different starting point, offering the same flexibility and personalized experience for $1,237 per group.
This tour is perfect for those based in Zurich who want a seamless, private day trip exploring the Swiss heartland, with highlights including medieval castles, mountain views, and lakeside towns.
Bottom line: A great choice for Zurich visitors wanting an exclusive, customizable tour with a scenic and cultural focus.
8. Zurich: Private Car Tour to Swiss Capital, Castles & Lakes
Our final pick is a 10-hour private tour from Zurich covering Bern, Spiez, Thun, and Oberhofen. It emphasizes scenic drives and visits to castle towns, with the flexibility to add stops or linger longer. The $1,000 price makes it a slightly more affordable private option for groups up to 8.
This tour suits travelers who want a personalized, scenic day exploring Switzerland’s castles and lakes, with the convenience of starting from Zurich.
Bottom line: Excellent for those wanting a full, private Swiss experience with ample scenic and cultural highlights.
How to Choose the Best Tour in Thun
When selecting your perfect Swiss adventure, consider your budget, time constraints, and interests. For a comprehensive day packed with caves, lakes, and a mountain view, the From Interlaken: Beatus Caves, Blue Lake and Lake Thun Tour is hard to beat. If you’re after a luxury experience and a once-in-a-lifetime view, the helicopter tour offers breathtaking sights but at a premium.
Private car tours from Zurich or Lucerne give you more control and flexibility, ideal if you prefer tailored itineraries. Meanwhile, the Basel and Zurich tours provide excellent options for travelers based in those cities wanting a full-day Swiss experience without the hassle of planning.
Booking early is wise, especially for helicopter flights or private tours, to secure your preferred times. Consider what best suits your travel style—whether you crave adventure, culture, or comfort—and you’ll find a tour in Thun to fit your plans.
Final Thoughts
Thun’s proximity to lakes, mountains, and historic sites makes it a natural hub for diverse tours. If you’re pressed for time but want a rich taste of the region, the interlaken day trip is a top choice. For a special splurge, the helicopter flight offers unmatched views of the Swiss Alps. And for those seeking a personalized journey, private car tours from Zurich or Lucerne open up the region with flexibility and comfort.
No matter which option you pick, booking early will ensure you get the experience you want. Swiss landscapes are best appreciated when you’re well-prepared—so choose your adventure, and enjoy everything Thun has to offer.