Reviews of ONE66 Hotel 4 stars
Celovska cesta 166, 1000 Ljubljana, Slovenia

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Reviewed: 3 September 2025 · Stayed in September 2025
Verified reviewReviewed: 2 September 2025 · Stayed in September 2025
Verified reviewThe hotel is very nice. Clean and big room. Staff was awesome and helpful. Bikes were included so we could bike through Ljubljana which was awesome. Hotel bar and restaurant were also very good!
Reviewed: 1 September 2025 · Stayed in August 2025
Verified reviewAll the benefits of an Airbnb combined with a hotel.
Only very slight niggle is the choice of games on the rental PlayStation is poor
Reviewed: 1 September 2025 · Stayed in August 2025
Verified reviewThe rooms were very nice and clean. The staff was very attentive.
There was nothing I didn't like.
Reviewed: 1 September 2025 · Stayed in July 2025
Verified reviewMy wife loved it and did not wanted to leave the next day. We only stayed one night on our way to Germany but we had an extremely pleasant stay. The staff are mainly young people, super friendly are ready to help you.
Reviewed: 30 August 2025 · Stayed in August 2025
Verified reviewRoom had amazing decor and bathroom was superb with vast shower. Light fittings, furniture, really high designer quality. But quirky and fun too. Really friendly staff and superb breakfast.
Nothing to dislike!
Reviewed: 30 August 2025 · Stayed in August 2025
Verified reviewI liked the cleanliness and price. For this price it is hard to find high quality hotel. The receiptionist even gave me free one time token coin for bar that I used for lemonade. The breakfast was wonderfull, except it is not included in the price that you have to pay every entry 18 EURO. As I was on business reason I had to make breakfast invoice separately. As suggestion, I would sometimes want to drink coffee, it would be great if there is capsule (pod) coffee machine(even cheap one works) and/or electric kettle to make tea.
Reviewed: 30 August 2025 · Stayed in August 2025
Verified reviewThe staff were very friendly and welcoming. The room and the bathroom were fantastic—large, spacious, and extremely clean. The hotel is nicely and originally decorated. It’s located on a main street, and there is a bus stop to the city center near.
Reviewed: 30 August 2025 · Stayed in August 2025
Verified reviewThe staff were very friendly and welcoming. They made my stay even more enjoyable by being so helpful with any questions I had. My room was extremely clean and well kept, with a really comfortable bed and plenty of space. A special mention must go to the amazing pictures on the walls. If you have some knowledge of the history of Ljubljana and Slovenia, as well as the country before that, it's really fun to look at them. They provide a fascinating glimpse into the past and add a lot of character to the hotel. It's a thoughtful detail that made my stay much more interesting.
There wasn't anything major to complain about. The only minor issue was with a problems that came up. It would have been helpful if the reception staff could have been a bit more welcoming and proactive in helping me find a solution right away, instead of sending me to different departments.
Reviewed: 29 August 2025 · Stayed in August 2025
Verified reviewReviewed: 28 August 2025 · Stayed in August 2025
Verified reviewReviewed: 28 August 2025 · Stayed in July 2025
Verified reviewWe had a very nice stay at One66 Hotel, probably the best hotel in Ljubljana. We loved the design of the hotel, friendly stuff, location, spacious rooms and the fact that we have been upgraded for an apartment which was highly appreciated considering the fact that we were travelling with a little kid.
Nothing
Reviewed: 28 August 2025 · Stayed in August 2025
Verified reviewVery friendly and the room had a great layout and felt at home.
Reviewed: 27 August 2025 · Stayed in August 2025
Verified reviewGot a free upgrade which was an amazing surprise! The room was really nice and clean with very good air conditioning. The facilities were great, hotel bar/restaurant was good. Right next to a bus stop so easy to get to the city center etc. Very comfortable stay. Staff was very friendly.
Reviewed: 27 August 2025 · Stayed in August 2025
Verified reviewMy experience was wonderful. The room was clean and large, with a very comfortable bed. I really appreciated the hotel's design, and the staff were extremely kind and helpful. The location is close to the ring road, but it's easy to get to the city center, only a 10-minute motorbike ride away.
I'm not sure if I missed it, but it would be great to have a simpler breakfast choice. While the full buffet was excellent, it felt a bit expensive when all I was looking for was a cappuccino and a brioche.
Reviewed: 27 August 2025 · Stayed in August 2025
Verified reviewStaff, design, rooms…
Reviewed: 27 August 2025 · Stayed in August 2025
Verified reviewReviewed: 27 August 2025 · Stayed in August 2025
Verified reviewModern design hotel. Comfortable an good space rooms. Staff very kind and supportive. Very close to the city center by bus at the door of the hotel.
Reviewed: 27 August 2025 · Stayed in July 2025
Verified reviewReviewed: 27 August 2025 · Stayed in August 2025
Verified reviewSimply everything. The whole hotel is perfect with so much care and attention given to every single detail. Rooms are clean, beds comfortable, additional features like playroom and game room for children and working space for adults if you have some work to do are a great bonus, and the staff helpful and kind. I believe we have found our favourite place to stay when in Ljubljana.
Everything was perfect.
Reviewed: 27 August 2025 · Stayed in August 2025
Verified reviewIt was a short stay at the hotel, just two nights. We didn't spent much time at the hotel, but anyway we tried the restaurant and I can say that it exceeded our expectations. It was a great experience having a meal there. The room was spacious and clean. The location was perfect for us, but I have to say that we were looking for a accommodation in this particular area of Ljubljana, so this might not be a relevant opinion to other travelers.
Reviewed: 26 August 2025 · Stayed in August 2025
Verified reviewReviewed: 25 August 2025 · Stayed in August 2025
Verified reviewRooms are very nice! Clean and comfy. Staff is friendly and helpfull.
Location is bit far from center, but thats just nitpicking :) nothing to dislike
Reviewed: 25 August 2025 · Stayed in August 2025
Verified reviewGreat hotel and amenities
The parking by the hotel is extra 20EUR a night or you can park on the other side of the stree for free but it is pretty challenging to get from that parking to the hotel by foot.
Reviewed: 25 August 2025 · Stayed in August 2025
Verified reviewExcellent decor comfortable hotel with parking. Next to shopping mall
Outside the city center but accessible with bus & 10' drive with car.. I would definitely stay again