We liked everything on our stay at Karl's, being the best place that we have stayed in Switzerland. The location is perfect, just in front of the castle and river, the space is large and cozy. We were satisfied with the buffet next morning and the price was fair. The staff was incredible, always prompt to help and really efficient: An e.g. was telling us about a forgotten item straight away and the respective action. We were really pleased with our stay there and will be there again if we visit Switzerland 🇨🇭 in the future.

There is nothing to declare here.

Very spacious rooms. Great view from the balcony overlooking the river. Within walking distance of train station, plenty of eating and shopping, and the sites. Very friendly and helpful staff. The breakfast buffet is exceptional. Loved keeping the window and balcony doors open at night to get the breeze and hear the running river.

We enjoyed everything. Would want others to know that they should reserve their park spot in advance, if needed. There is a cost. However there is a parking deck across the river.

This property is good if you are planning to stay for a day or two. The cooking amenities were missing which we expected. However, we opted for breakfast as well which helped us to start the morning.

The cooking amenities were missing which we expected.

The location of the hotel, right on the river, is outstanding and the paid parking facility across the river is a real plus. The hotel interior is slightly dated, however, everything is spotlessly clean and in great working order. Comfortable beds, rooms, and bathrooms. Breakfast is fresh and replenished quickly. Walking distance to major sights and many nearby restaurants and shopping. Friendly, helpful staff.

The location was fabulous! Around the corner from Old City Restaurants and shopping! Breakfast was good each day and staff was helpful.

No air conditioning. It was hot and had to open windows, so all the sounds and city lights kept us awake.

Location is fantastic. The property also offers a good view being in front of the river. The bedding was really comfortable. My family had a good night sleep.

I wish they had more parking spots available for the guests.

Close to city centre. Beautiful view over channel. Comfortable rooms, beds and modern bathrooms. Nice breakfast. Parking a short stroll from hotel.

People leaving early can be heard quite easily as hallway is very loud. No soundproofing.

Good location, close to city center. Helpful stuff. Good breakfast. Clean and cozy room.

Very few parking spots and a bit difficult to get there. It is narrow pass between the walls to get there. But if you lucky and had reserve this spot, you driving skills are good then you will be fine and enjoy your stay.

The size of the studio room was biggest so far that we have stayed in on our trip to Europe. It was in a perfect location, and staff were very helpful. The room was serviced well each day🌞We highly recommend Boutique Hotel Karl

There was nothing we didn't like about the studio.

Great little find , triple room gave us plenty of space and breakfast was great . Location was central near to everything g

More coffee in the room