Unusual hotel with tropical vibes. Friendly staff. Good wifi. Beautiful decorated rooms. Very good breakfast buffet with everything you could possibly crave in the morning - coffees, prosecco, fresh cakes, eggs, vegan and vegetarian options, cereals, bread, cold cuts, puddings, etc. Delicious! Please keep in mind breakfast costs 17 Euro extra per person. Grocery market, restaurants, bakery and lake nearby.

We had to open the balcony doors to get some fresh air since it was really hot. A fan was provided but it was too loud to leave it on all night. The balcony doors need a fly screen so that mosquitos won't get into the room. A little refrigerator to cool drinks and snacks would have been nice. Parking in the underground parking garage costs extra.

We picked the Ko'Ono hotel due to its proximity to Mainau Island and their "flower package", and we were wonderfully surprised at how great the hotel was. The staff was very friendly, the room was perfect for my, my mother and 10 year old daughter - plenty of space, clean and comfortable. We ate dinner in the restaurant and were stuffed with delicious food - regretting we couldn't take it with us. Breakfast buffet had lots of choices and the picnic lunch was perfect! We wished we could stay longer and hope to come back for a longer stay.

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Very friendly and helpful staff. The room was cozy and larger than expected, especially enjoyed the small living area with a couch. Really close by to a local beach which is lovely and not crowded. Appreciated the vegan options in their menu, which despite their scarcity were very tasty.

You could hear everything happening in the hallway, which could be annoying at times If you want to reach the city center, the bus ride is quite long (ca. 25-30 mins)

I enjoyed my stay at KoÒno. I happend to have a room with a nice view over the lake. Not every room can offer this but it also says so while booking. So I would not have been disappointed if I hadn`t gotten this room. The staff was very friendly and I liked the food at the restaurant, I tried it in the evening (8 out of 10). I chose the hotel because the access to the lake is only 600 metres away (by foot). The coffee machine in the room was definitely a plus. The only thing I didn't like was that the cups had a rim. The distance to university is only 7 minutes by bus which goes every 15 minutes. It`s definitely a plus and I don`t know why this is not pointed out at the website. The city of Constance charges a visitor's tax of 2 euro 50 a day. The bus fare is included which is a nice thing.

The room was spacious, comfortable and quiet. The breakfast was fantastic, with huge selection of foods. When I asked for gluten free bread this was baked for me and was delicious. in the evening we ate in the restaurant and all 4 of us were delighted with our meals, the men had mixed BBQ for 2 and us girls had pulled pork burger and both were awesomely tasty. Made full use of the bus which is available for guest free of charge.

Tea and coffee machine in the room, when making tea I could taste coffee so could not have a drink in my room.

Really nice hotel. Our room had a view of the lake and mountains in the distance. Room really clean and comfortable. Restaurant for breakfast and evening meal was really good. Bus journey into city tool approx 20 mins and free passes were provided by the hotel.

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location is fantastic to visit the Island Mainau. great restaurant - cool staff very attentive and fun chatting. the bar is great, and the cocktails are many and very tasty (we tried 5) - everyone was super helpful and smiley. underground parking is very convenient- as you can take the bus (free) or just walk to the island. would have stayed one more night but there was no vacancy.

can’t think of anything.

Exceptionally clean, staff was friendly and helpful. The couch bed for our 9 year old child was awful and the room didn’t have extra bedding for that bed. The room was a good value except it felt strange paying extra for my child when she wasn’t even provided with sheets. In house restaurant had excellent food. Parking garage on site was a welcome feature.

Estremely comfortable and the room very spacious. Friendly staff, both at the reception and the restaurant. Fantastic breakfast!

The disposition of the room furniture Was not very practical.The sofa should have been positioned in front of the TV as it would have been more comfortable to watch instead of been at the side of the bed!!!

Everything was perfect for a great stay! Beautiful cosy room with an exotic decor, very comfy bed. Absolutely delicious food and plethora of choice for breakfast. The staff were young but very nice and professional. Walking distance from Mainau island 🏝