The Most Beautiful Swimming Spots on Lake Thun

There are numerous places to swim around Lake Thun: well-maintained beach resorts, public sunbathing areas, secluded natural coves, and little-known hidden gems right on the water. In this guide, we’ll show you all our favorite spots around the lake—from Gwatt to Spiez and Faulensee, all the way to Gunten, Merligen, Thun, and Interlaken.

A day at the beach is especially enjoyable when it turns into a full-fledged Lake Thun getaway: with lunch by the lake, a drink at sunset, a spa experience, or an overnight stay at one of the Hauenstein Hotels.

‍

‍

Swimming spots around Gwatt, Deltapark, and Einigen

Deltapark Gwatt

The swimming area at Deltapark in Gwatt is a lovely spot for anyone who wants to enjoy Lake Thun in a more peaceful setting. The proximity to the water, the view across the lake, and the relaxed atmosphere make this spot especially pleasant for a quick dip or a few hours outdoors.

Depending on the time of day, you'll find sunny spots here, as well as quieter corners. The location is ideal for anyone who wants to combine swimming with a walk in the surrounding area.

Great for: a peaceful swim, a quick dip to cool off, a walk, relaxing by the water, lunch, or an aperitif at the Delta Restaurant
Nearby: Deltapark Vitalresort.

Bättler Forest

The Bättlereiche is located right on the lake near the TCS Camping Gwatt Thunersee and is a lovely local swimming spot for a quick dip. The many shaded areas make it a particularly pleasant place on warm summer days.

The Bättlereiche is also ideal for a walk: From the shore, you can follow the beach path toward Thun while enjoying the view of Lake Thun along the way. If you’d like to round off your day at the beach on a high note, you can combine your outing with a visit to the Burehuus restaurant in Thun.

Good for: shade, a quick break to cool off, a walk along the shore, Gwatt, a relaxing swim.
Tip: Especially nice when combined with a walk along the beach path toward Thun, followed by a meal at the Burehuus.

‍

Lake meadow Gwatt

The Seewiese Gwatt is a laid-back swimming spot with a real summer vibe. If you enjoy lounging on the grass, bringing a picnic, and taking the occasional dip in the lake, this is the place for you.

This spot is especially great for relaxing afternoons. Since it's a popular place, it's a good idea not to arrive too late on hot days.

is great for: picnics, sunbathing, swimming with friends, and relaxing summer days.
Tip: Take your trash with you and be considerate of other visitors.

‍

Kander Delta

The Kander Delta is one of the most impressive natural sites on Lake Thun. Here, the river landscape, the lake, and the mountain backdrop come together. The area is especially beautiful for anyone who wants not only to swim but also to experience nature.

Because the Kander Delta is a sensitive area, it is especially important to be considerate. It is essential to follow the trails, observe the information signs, and respect the protected areas. Swimming is only recommended where it is permitted and safe.

Great for: nature, tranquility, walking, unique scenery.
Important: Respect the protected area; do not damage plants, do not disturb animals, and only enter permitted areas.

‍

Weekend way Einigen

The Weekendweg near Einigen is a little-known local gem for anyone traveling between Gwatt and Spiez. The swimming spot isn't so much a traditional beach as it is a place to cool off in a simple, laid-back way.

Especially those who enjoy discovering small spots along the shore will find this a nice addition to the lake’s better-known swimming spots.

Great for: a quick dip to cool off, quiet moments, a walk by the lake.
Tip: Water shoes can be helpful in natural settings.

‍

Swimming spots around Spiez and Spiez Bay

Wallrain Spiez

Wallrain in Spiez is a lovely spot for anyone who wants to enjoy Lake Thun near Spiez Bay. The atmosphere is peaceful, the view of the lake and mountains is wonderful, and its proximity to Spiez makes this swimming spot ideal for a half-day summer outing.

A visit in the late afternoon is especially lovely, when the light softens and it’s the perfect time for a walk toward the bay.

Great for: Swimming in Spiez, taking a walk, enjoying the sunset, and spending some quiet time.
Nearby: Spiez Bay, Belvédère Strandhotel, Captain’s Bar.

‍

Shadowbedli Spiez

The Schattebedli lives up to its name: It’s a pleasant spot for anyone who doesn’t want to spend the whole day lying in the blazing sun. The swimming area has a local, charming feel and is a bit more secluded than the well-known beach resorts.

If you like things to be simple and are looking for a quiet spot, you should add this place to your list.

Great for: shade, a peaceful swim, a short break by the water.
Tip: Shady spots by the lake are especially popular on hot days.

‍

Ghei Spiez

Ghei in Spiez is another quiet swimming spot for anyone who prefers small, natural settings to large public beaches. Here, the focus is less on amenities and more on the simple pleasure of the lake, nature, and summer.

This spot is especially suitable for people who like to swim away from the crowded areas.

Well suited for: peaceful swimmers, swimming in a natural setting, a short getaway.
Tip: Be considerate, keep the noise down, and leave the place just as you found it.

‍

Swimming Spots Around Faulensee

Faulensee Beach

The Faulenseebad is one of those places where Lake Thun really feels like summer. The combination of the lake, the view, and the relaxed atmosphere makes it the perfect spot for an afternoon by the water.

It's especially beautiful here in the evening. If you enjoy swimming and like to linger by the lake afterward, you'll find a very charming atmosphere all around Faulensee.

Great for: sunbathing, sunsets, relaxing afternoons, swimming with a view.
Nearby: Spiez and Spiez Bay.

‍

Güetital

The Güetital is a quieter spot on the left bank of the lake. It’s perfect for anyone who enjoys natural swimming spots and doesn’t expect a lot of amenities. That’s exactly what makes it so appealing: less hustle and bustle, more of a lakeside feel.

As with all natural swimming spots, please be careful when entering the water, be considerate of the surroundings, and leave no trace.

Great for: peace and quiet, nature, a quick dip, and simple swimming spots.
Tip: Water shoes and a small seat or beach towel come in handy at places like these.

‍

Lakeside resort Lido Krattigen

The Lido Krattigen beach resort is located on the left bank of Lake Thun and is a lovely spot for anyone looking for a relaxing swim with a view of the lake. It’s a bit more organized than a wild swimming spot, but still feels pleasantly quiet and intimate.

This spot is ideal for a longer stay by the water, especially if you're heading toward Spiez, Faulensee, or Interlaken.

Perfect for: a relaxing swim, the view, the left shore of the lake, a quiet day at the beach.
Tip: Pairs well with a trip along the left shore of Lake Thun.

‍

Badi Därligen

Badi Därligen is located near Interlaken and is a laid-back swimming spot on the left shore of the lake. If you’re looking to cool off on your way to Interlaken, this is a great spot right on Lake Thun.

This place is perfect for anyone who doesn't want too much hustle and bustle but still appreciates easy access to the water.

Good for: a quick dip, the left bank of the lake, a trip toward Interlaken, casual swimming.
Tip: Especially convenient as a stopover between Spiez and Interlaken.

‍

‍

Swimming spots around Interlaken and Neuhaus

Weissenau

Weissenau is a beautiful place for anyone who wants to combine swimming, nature, and a stroll. The landscape feels open and peaceful, and the lake reveals its most natural side here.

The spot isn't really suited for a traditional day at the beach with all the amenities, but it's all the more perfect for a quiet break by the water in beautiful surroundings.

Good for: Nature, a walk, a quiet swim, a trip toward Interlaken.
Important: Please observe protected areas and information signs.

‍

Inseli Neuhaus

Inseli Neuhaus is a popular yet laid-back swimming spot. It’s a great place for a picnic, a quick dip, or a relaxing afternoon by the water.

Thanks to its location near Neuhaus, the town can be easily combined with a walk or a boat ride.

Perfect for: picnics, swimming, day trips, and relaxing by the lake.

‍

Manor Farm / Gelbenbrunnen

The area around Manor Farm and Gelbenbrunnen near Neuhaus is a great spot for anyone who wants to combine swimming with camping, picnicking, and day trips. Its location near Lake Thun and close to Interlaken makes it particularly convenient.

Depending on where you go, it can be lively, but it’s still more relaxed than at the big beach resorts. If you’re out and about in the Neuhaus area, this is a great spot to stop for a swim.

Good for: picnics, a camping vibe, Neuhaus, Interlaken, and casual swimming.
Tip: Pairs well with a visit to Inseli Neuhaus or a walk along the lake.

‍

BLS Canal Interlaken

The BLS Canal in Interlaken isn't a traditional swimming spot, but it's a popular place to take a quick dip in the water. The atmosphere is peaceful, local, and a little different from what you'd find right on the open lake.

Swimmers here should pay close attention to currents, boats, and signage. This spot is better suited for a short break than for a long day of swimming.

Good for: a quick dip, Interlaken, local atmosphere, a swim break while traveling.
Important: Only go in the water where it is safe and permitted.

‍

‍

Swimming spots on the right bank of Lake Thun

Hünegg Curve

The Hüneggkurve is located right on Lake Thun near Hilterfingen, close to Hünegg Castle. The swimming spot is pleasantly unpretentious and is perfect for a quick dip, a picnic, or a few quiet hours by the water.

The sunbathing area, the beautiful view across the lake, and its proximity to the lakeside path make the Hüneggkurve particularly attractive. It’s also a great spot for barbecuing—perfect for a relaxing summer day with friends or family.

Great for: sunbathing, barbecuing, picnics, a quick dip, walks along the lake, families.
Tip: Perfect in combination with a walk along the lake or a visit to Hünegg Castle and its surroundings.

‍

Oberhofen Castle Park

At Oberhofen Castle Park, there is a public beach with direct access to Lake Thun. The location is particularly beautiful because it combines swimming, a park-like atmosphere, and views of the lake and the castle.

If you're looking for a peaceful swim in a special setting, this is the place for you. After swimming, take a stroll through Oberhofen or along the lakeshore.

Good for: easy access to the water, beautiful views, a break for swimming, a walk, Oberhofen.
Tip: Ideal if you want to combine swimming with a visit to the area around Oberhofen Castle.

‍

Bächimatt Promenade

The Bächimatt Promenade is a popular swimming spot on the right bank of Lake Thun. Many locals go swimming here because it’s easygoing, easily accessible, and beautifully situated on the water.

The promenade is perfect for a quick dip to cool off, a break by the lake, or a stroll along the shore. Especially on warm days, it has a relaxed, local summer vibe.

Perfect for: a casual swim, a walk along the lakefront, a quick dip to cool off, and soaking up the local atmosphere.
Tip: Great for anyone who wants to combine swimming with a walk along the right bank of the lake.

‍

Gunten-Badi

Gunten is a lovely place for anyone who prefers the quieter right bank of the lake. The atmosphere is more relaxed than in many large resort towns, and the view across Lake Thun is all the more beautiful for it.

Perfect for a swim break if you're traveling along the right bank.

Good for: a peaceful swim, a trip along the right shore of the lake, the view.

‍

Swimming area next to the Parkhotel Gunten

The swimming spot next to the Parkhotel Gunten is perfect for a quick and easy dip to cool off. It’s not the place for a full day of swimming, but rather a small spot for a quick dip here and there.

That's exactly what makes him so likable: he stops by briefly, jumps in the water, moves on, or stays by the lake a little longer.

Perfect for: a quick dip, quiet moments, that lakeside feeling without much effort.

‍

Balm wood

Balmholz is a swimming spot for anyone looking for a quieter, simpler place. The focus here isn't on the amenities, but on direct access to the lake and the natural atmosphere.

If you're looking for a quiet spot away from the hustle and bustle, keep Balmholz in mind.

Perfect for: peace and quiet, nature, a quick dip to cool off, a short break.

‍

Ant harrow Ralligen

A small rest area in a left-hand bend after the village of Sigriswil and shortly before the village of Merligen invites you to take a dip. There are a good 12 parking spaces available as well as some park benches. This place is popular with divers.

Good for: Exploring, relaxation, swimming in nature, a local swim break.

‍

Sundlauenen

Sundlauenen is located on the right bank of Lake Thun, between Beatenbucht and Interlaken. The town is ideal for anyone looking for a quiet, nature-filled swimming spot who isn’t expecting a traditional beach with amenities.

The riverbanks around Sundlauenen have a wild, romantic feel, but access to the water isn't easy everywhere. That's why the area is better suited for a quick dip during an outing than for a long day of swimming.

Perfect for: nature, a peaceful swim, an outing along the right bank of the lake, a special atmosphere by the water.
Tip: Sundlauenen pairs well with a walk, a boat ride, or a visit to the St. Beatus Caves.

‍

Balm wood

Balmholz is a swimming spot for anyone looking for a quieter, simpler place. The focus here isn't on the amenities, but on direct access to the lake and the natural atmosphere.

If you're looking for a quiet spot away from the hustle and bustle, keep Balmholz in mind.

Perfect for: peace and quiet, nature, a quick dip to cool off, a short break.