Reviewed · LAKE CRUISES
Private Sightseeing Boat Trip on Lake Thun, Interlaken
Sunset looks better from the middle of Lake Thun. I like the private boat setting, which keeps your group away from crowds, and I like that your guide handles the boat while you focus on the views, conversation, and possible pizza. The main drawback is the price: at $263.87 per person, this makes the most sense for a group that values privacy and shared time on the water.
The trip lasts about an hour and follows a scenic route toward Schloss Spiez and Merligen before seeking a good place for sunset. Keep in mind that weather matters, and the strict non-refundable policy means you should check the forecast carefully before booking.
In This Review
- Key points at a glance
- A private hour on Lake Thun
- The boat, the group size, and the real value
- Leaving Beir Säge in Sigriswil
- Schloss Spiez from the water
- Merligen and the evening route
- Pizza with a mountain backdrop
- Sunset timing and weather concerns
- Who will enjoy this private cruise most?
- Is $263.87 per person worth it?
- Should you book the Lake Thun boat trip?
- FAQ
- Where does the boat trip start?
- Where does the activity finish?
- How long does the boat trip last?
- How many people can the boat carry?
- Is the boat private?
- Is the experience offered in English?
- Which places are included on the route?
- Is pizza included?
- Is the trip available in poor weather?
- Can I cancel for a refund?
Key points at a glance

- Private Lake Thun outing: Only your group takes part, with the boat listed for up to 12 people.
- Best for small groups: The experience is described as especially suitable for groups of up to six, even though the boat can carry more.
- Sunset focus: The route continues until the captain finds a pleasant place to watch the evening light.
- Two notable sights: Schloss Spiez and Merligen are included in the route.
- Captain Chris: A past guest praised his friendly manner and the clean, well-maintained boat.
- Pizza by the water: Pizza is part of the experience description, though the supplied details do not clarify whether it is included in the listed price.
A private hour on Lake Thun

Lake Thun is a fine place to slow down. The water gives you a different view of the Bernese Oberland, with mountains rising around the shoreline and small lakeside communities breaking up the scenery. From a boat, you are not simply looking at the lake. You are moving through it, with the shore shifting gently from one angle to the next.
This experience begins at Beir Säge in Sigriswil, at postal address 3658 Sigriswil. That is important because the meeting point is not described as a central Interlaken hotel pickup. You need to make your own way to the dock, although the location is near public transportation.
Once your group meets the guide, the boat heads out on Lake Thun. The outing lasts about one hour, so you should think of it as a focused scenic cruise rather than a full lake excursion. There is enough time for a relaxed ride and sunset viewing, but not enough time for a long list of stops or extended sightseeing on shore.
The experience is private, which changes the mood. You do not need to adjust your plans around a large group, wait for strangers, or compete for the best view. You can talk, take photos, enjoy the boat, or simply sit quietly as the light changes.
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The boat, the group size, and the real value
The boat can carry up to 12 people. Elsewhere, the experience is presented as ideal for groups of up to six, so I would treat six as the practical target for a comfortable small-group outing. Larger parties may be possible, but you should confirm the exact arrangement when booking.
The private format is the main reason to consider the price. At $263.87 per person, this is not a budget lake cruise. If you are traveling alone or as a couple, the cost may feel hard to justify for one hour. If you are sharing the experience with family or friends, the price buys privacy rather than a longer itinerary.
That distinction matters. You are paying for control over the setting, not for a packed sightseeing schedule. A public boat may give you more time on the lake, but this private option lets your group settle into its own pace and focus on the sunset.
I also like that the guide takes care of operating the boat. You do not need boating experience, and you can keep your attention on Lake Thun. A past guest singled out Captain Chris as friendly, with a boat that was clean and well maintained. Those are small details, but they matter when you are spending an hour on the water.
Leaving Beir Säge in Sigriswil

Your outing starts at Beir Säge, 3658 Sigriswil. Plan to arrive with enough time to find the dock and gather your group before departure. The activity ends back at the same meeting point, so you do not need to arrange a separate return transfer.
Because the meeting point is in Sigriswil, check your route before setting off. The experience is near public transportation, but the information provided does not state which bus or train connection you should use. Do not assume that a central Interlaken pickup is included.
This start point can be an advantage if you are already on the Lake Thun side of the area. It can be less convenient if your entire day is based in central Interlaken. For that reason, I would place this cruise into a wider plan rather than book it without checking the timing of your other activities.
The boarding process should be simple: meet the guide, step aboard, and leave the dock. The boat trip is designed to remove the work from your hands. That makes it a good choice for anyone who wants water time without renting equipment or learning how to operate a boat.
Schloss Spiez from the water

Schloss Spiez is listed as the first stop on the route. The castle is one of the most recognizable sights along Lake Thun, and seeing it from the water gives you a different angle than a standard shore visit.
The supplied details do not say how long the boat stops at Schloss Spiez or whether you go ashore. I would therefore expect it to be a sightseeing point during the cruise rather than a full castle tour. If you want interior rooms, formal gardens, or a detailed look at the castle itself, you would need a separate visit.
From the boat, the value is visual and atmospheric. The castle, the lake, and the mountain backdrop work well together, especially as daylight begins to soften. You can take photographs without turning the entire outing into a rushed checklist.
Do not expect a long historical explanation unless your guide provides one on the day. The main promise here is the setting, not a guided castle lecture. That keeps the trip light and easy, but it may disappoint you if Schloss Spiez is your main reason for booking.
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Merligen and the evening route

Merligen is the second listed stop. Like Schloss Spiez, it forms part of the route around Lake Thun and gives the cruise another shoreline reference point.
The information does not specify a landing, the length of the stop, or a walking portion. I would read this as another scenic point on the boat’s course. The value comes from seeing the shoreline from the water and watching the changing relationship between the lake, villages, and mountains.
The captain then continues until finding a suitable place for sunset. That flexible approach is one of the more appealing parts of the outing. Instead of promising a fixed viewing platform, the cruise is built around being on the lake at the right time.
Still, the one-hour duration limits how far the boat can travel. The route is not designed to cover every corner of Lake Thun. You should book it for a compact evening experience, not for a complete tour of the lake.
Pizza with a mountain backdrop

Pizza is part of the experience description, and a past guest praised the food. That detail gives the outing a casual, social feel. You are not expected to treat the boat like a formal sightseeing vessel. The idea is to enjoy something familiar while the lake and mountains provide the setting.
The details do not state whether pizza is included in the $263.87 price, how much is served, or whether you choose the type. I would confirm those points before booking, especially if food is central to your decision.
If pizza is provided as planned, it should work well for a private group. Sharing food can make a short cruise feel less structured, and you can enjoy it without the noise or crowd of a busy restaurant. The experience is particularly suited to a small celebration, a family outing, or an evening with friends.
Do not expect a full meal service unless the operator confirms it. The supplied information only supports the promise of enjoying pizza, not a broader menu or drinks package. Bring any dietary questions to the provider before you pay.
Sunset timing and weather concerns

The cruise is designed to find a good spot for sunset, so timing is central. The exact departure time is not provided, and sunset changes by season. You should confirm the meeting time for your chosen date rather than assume the same schedule year-round.
Weather is the biggest practical concern. The experience requires good conditions, and the operator may cancel if the weather is poor. If that happens, you are offered a different date or a full refund.
Your own cancellation rights are much stricter. The experience is non-refundable and cannot be changed for any reason if you cancel or request an amendment. That combination makes flexible planning important. Check the forecast, confirm your transportation to Sigriswil, and make sure everyone in your group can commit before booking.
A cloudy evening may still offer a pleasant boat ride, but the main selling point is sunset viewing. If you are paying mainly for that moment, weather uncertainty deserves serious attention.
Who will enjoy this private cruise most?

I would recommend this experience to a group that wants time together more than a packed sightseeing program. It suits friends, families, and couples who prefer a quiet private setting and like the idea of combining scenery with food.
It is also a good fit if you do not want to handle a boat yourself. The guide operates the vessel, and you can simply enjoy the ride. The private arrangement is useful for people who want to talk freely, take photos, or celebrate without sharing the boat with strangers.
The trip may be less suitable for budget-minded visitors. The price is high for approximately one hour, particularly for a small party. It may also disappoint anyone expecting long stops at Schloss Spiez or Merligen, since the available details do not promise shore visits.
Most people can participate, and the activity is near public transportation. Still, the operator does not provide detailed accessibility information in the supplied material. If anyone in your group has specific mobility needs, ask the provider before booking.
Is $263.87 per person worth it?
The answer depends on how much you value privacy. The rate is difficult to defend as a basic sightseeing ticket, since the cruise lasts only about an hour. You are paying for a private boat, a guide who manages the trip, a sunset-focused route, and the chance to enjoy pizza in a peaceful setting.
For a full group, the cost may feel more reasonable because you are sharing the private experience with several people. For one or two people, a public lake cruise may offer better value if your priority is simply seeing Lake Thun from the water.
The clean boat and friendly service associated with Captain Chris add confidence, but they do not change the short duration. I would book this for the occasion and the atmosphere, not because it covers the most sights for the least money.
Should you book the Lake Thun boat trip?
Book it if you want a private sunset hour with a small group, a guide at the controls, and a relaxed setting for pizza and conversation. It is a pleasant choice for a special evening, especially when privacy matters more than a long route.
Skip it if you are watching every franc, want extensive sightseeing, or need a flexible cancellation policy. Confirm the group capacity, pizza arrangements, meeting time, and transportation to Beir Säge before paying. For the right group, this is a simple and appealing way to enjoy Lake Thun without turning the evening into a crowded outing.
FAQ
Where does the boat trip start?
The meeting point is Beir Säge, 3658 Sigriswil, Switzerland.
Where does the activity finish?
The boat trip ends back at the same meeting point.
How long does the boat trip last?
The experience lasts approximately one hour.
How many people can the boat carry?
The boat can transport up to 12 people. The experience is also described as especially suitable for groups of up to six.
Is the boat private?
Yes. This is a private activity, and only your group participates.
Is the experience offered in English?
Yes. English is one of the listed languages for the experience.
Which places are included on the route?
The listed route includes Schloss Spiez and Merligen, followed by a cruise to a suitable place for sunset viewing.
Is pizza included?
The experience describes enjoying pizza, and a past guest praised the food. The supplied details do not confirm whether pizza is included in the listed price or specify the serving arrangements.
Is the trip available in poor weather?
The experience requires good weather. If the operator cancels because of poor weather, you are offered another date or a full refund.
Can I cancel for a refund?
No. The experience is non-refundable and cannot be changed for any reason if you cancel or request an amendment.
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