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One66 Hotel

4.0 star property
Eco-certified hotel with a fitness center and a 24-hour front desk

Choose dates to view prices

Photo gallery for One66 Hotel

Lobby lounge
Game room
Exterior
Lobby
Interior
Nestled in the heart of this vibrant city, One66 Hotel offers an eco-friendly retreat with a daily manager's reception and coffee shop. Stay active at the gym or relax over a drink at the bar. With high-speed WiFi, multilingual staff, and helpful service you'll feel right at home.

Reviews

9.8 out of 10
Exceptional

Popular amenities

  • Bar
  • 24/7 front desk
  • Gym
  • Pet friendly
  • Parking available

Room options

Available filters for rooms
Showing 8 of 8 rooms

View all photos for Studio - Basement

Studio - Basement | 1 bedroom, in-room safe, desk, soundproofing

Studio - Basement

Highlights

Separate sitting area
Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Private bathroom
Rainfall showerhead
  • 269 sq ft
  • Sleeps 2
  • 1 Queen Bed

View all photos for Superior Room

Superior Room | 1 bedroom, in-room safe, desk, soundproofing

Superior Room

10.0 out of 10
Exceptional
(3 reviews)

Highlights

Separate sitting area
Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Private bathroom
Rainfall showerhead
  • 344 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Twin Room

Twin Room | 1 bedroom, in-room safe, desk, soundproofing

Twin Room

10.0 out of 10
Exceptional
(2 reviews)

Highlights

Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Private bathroom
Rainfall showerhead
Hair dryer
  • 258 sq ft
  • Sleeps 2
  • 2 Large Twin Beds

View all photos for Basement - Economy Single Room

Basement - Economy Single Room | 1 bedroom, in-room safe, desk, soundproofing

Basement - Economy Single Room

10.0 out of 10
Exceptional
(1 review)

Highlights

Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Private bathroom
Rainfall showerhead
Hair dryer
  • 151 sq ft
  • Sleeps 1
  • 1 Twin Bed

View all photos for Apartment, 1 Bedroom

Flat-screen TV, heated floors

Apartment, 1 Bedroom

10.0 out of 10
Exceptional
(2 reviews)

Highlights

Separate dining area
Separate sitting area
Soundproofed
Heating
Kitchenette
Flat-screen TV
Pillow menu
Separate bedroom
  • 431 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Double or Twin Room, 1 King Bed, Non Smoking

1 bedroom, in-room safe, desk, soundproofing

Double or Twin Room, 1 King Bed, Non Smoking

9.8 out of 10
Exceptional
(10 reviews)

Highlights

Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Private bathroom
Rainfall showerhead
Hair dryer
  • 269 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Basement - Economy Twin Room, 2 Bedrooms

Basement - Economy Twin Room, 2 Bedrooms | 1 bedroom, in-room safe, desk, soundproofing

Basement - Economy Twin Room, 2 Bedrooms

10.0 out of 10
Exceptional
(5 reviews)

Highlights

Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Private bathroom
Rainfall showerhead
Hair dryer
  • 301 sq ft
  • Sleeps 2
  • 2 Large Twin Beds

View all photos for Deluxe Apartment, 2 Bedrooms

Deluxe Apartment, 2 Bedrooms | Living area | Flat-screen TV, heated floors

Deluxe Apartment, 2 Bedrooms

9.0 out of 10
Wonderful
(2 reviews)

Highlights

Separate dining area
Separate sitting area
Soundproofed
Heating
Flat-screen TV
Pillow menu
2 bedrooms
Private bathroom
  • 700 sq ft
  • 2 bedrooms
  • Sleeps 6
  • 2 King Beds and 1 Queen Sofa Bed
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About the neighborhood

Map
Celovska cesta 166, Ljubljana, 1000

What's nearby

  • Dragon Bridge - 5 min drive - 3.8 km
  • Ljubljana Central Market - 5 min drive - 3.8 km
  • Ljubljana Castle - 5 min drive - 4.2 km
  • Triple Bridge - 5 min drive - 4.2 km
  • Preseren Square - 5 min drive - 4.2 km

Getting around

  • Ljubljana (LJR-Ljubljana Rail Station) - 15 min drive
  • Joze Pucnik Airport (LJU) - 22 min drive

Restaurants

  • ‪McDonald's - ‬1 min walk
  • ‪Teta Frida - ‬4 min walk
  • ‪McDonald's - ‬4 min walk
  • ‪Polo Cafe - ‬11 min walk
  • ‪Kavarna Zofa - ‬5 min walk

About this property

One66 Hotel

Upscale eco-certified hotel
At One66 Hotel, you can look forward to a free daily manager's reception, a coffee shop/cafe, and dry cleaning/laundry services. Free in-room WiFi, with speed of 25+ Mbps, is available to all guests, along with a bar and a gym.
Other perks at this hotel include:
  • Cooked-to-order breakfast (surcharge), bike rentals, and self parking (surcharge)
  • An electric car charging station, multilingual staff, and a computer station
  • A banquet hall, a gift shop, and coffee/tea in the lobby
  • Guest reviews say great things about the helpful staff
Room features
All 66 rooms include comforts such as heated floors and pillow menus, as well as perks like free WiFi and laptop-compatible safes.
More amenities include:
  • Bathrooms with rainfall showers and hair dryers
  • Wardrobes/closets, heated floors, and heating

Awards and affiliations

Eco-Certified Property
This property participates in Green Key (Foundation for Environmental Education), a program that measures the property's impact on one or more of the following: environment, community, cultural-heritage, the local economy.

Languages

Croatian, English, Slovenian

Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • In-room WiFi speed: 25+ Mbps
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • Free offsite parking
  • Uncovered self parking on site (EUR 20 per day)
  • Wheelchair-accessible parking available

Food and drink

  • Daily cooked-to-order breakfast available 7:00 AM to 10:30 AM for a fee: EUR 15 for adults and EUR 9 for children
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant
  • Coffee and tea in common areas
  • Free daily manager's reception
  • Snack bar/deli

Things to do

  • Bicycle rentals
  • Gym
  • TV in common areas

Family friendly

  • Laundry facilities
  • Snack bar/deli
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Gift shop/newsstand
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Vending machine

Guest services

  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff

Business services

  • Computer station

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • Banquet hall
  • Smoking not allowed

Room amenities

Bedroom

  • Bedsheets provided
  • Pillow menu

Bathroom

  • Hair dryer
  • Private bathroom
  • Rainfall showerhead
  • Shower
  • Slippers
  • Toothbrush and toothpaste (on request)
  • Towels provided

Entertainment

  • Flat-screen TV

More

  • Desk
  • Desk chair
  • Heated floor
  • Heating
  • Laptop-compatible safe
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: anytime
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of EUR 20 per pet, per night
Service animals are welcome, and are exempt from fees
Welcoming dogs and cats only
2 total (up to 55 lbs per pet)
Pets cannot be left unattended
Food and water bowls are available

Children and extra beds

Children are welcome
Cribs (infant beds) are available for EUR 20.0 per night

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • A tax is imposed by the city: EUR 3.13 per person, per night for adults; EUR 1.57 per night for guests aged 7-17 years old. This tax does not apply to children under 7 years of age.

We have included all charges provided to us by the property.

Optional extras

  • Fee for cooked-to-order breakfast: approximately EUR 15 for adults and EUR 9 for children
  • Uncovered self parking fee: EUR 20 per day
  • Pet fee: EUR 20 per pet, per night
  • Service animals are exempt from fees
  • Housekeeping is available for an additional fee
  • Crib (infant bed) fee: EUR 20.0 per night

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards, debit cards, and cash

National rating

Hotelstars Union assigns an official star rating for properties in Slovenia. This property is rated 4 stars.

Property is also known as

One66 Hotel Hotel
One66 Hotel Ljubljana
One66 Hotel Hotel Ljubljana

Frequently asked questions

Is One66 Hotel pet-friendly?

Yes, this hotel allows cats and dogs (limit 2 total) with a maximum weight of up to 55 lbs per pet. There's a fee of EUR 20 per pet, per night. Service animals are exempt from fees.

How much is parking at One66 Hotel?

Self parking is available for EUR 20 per day. There is free parking nearby.

What time is check-in at One66 Hotel?

Check-in start time: 3:00 PM; Check-in end time: anytime.

What time is check-out at One66 Hotel?

Check-out is at 11:00 AM.

Where is One66 Hotel located?

Situated in Ljubljana, this eco-certified hotel is within a 15-minute walk of Aleja and Pasji Park Koseze. Tivoli Hall and Tivoli Park are also within 2 mi (3 km).

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One66 Hotel Reviews

Reviews

9.8

Exceptional

Rating 10 - Excellent. 138 out of 155 reviews
Rating 8 - Good. 11 out of 155 reviews
Rating 6 - Okay. 2 out of 155 reviews
Rating 4 - Poor. 3 out of 155 reviews
Rating 2 - Terrible. 1 out of 155 reviews

10/10

Cleanliness

9.8/10

Staff & service

9.8/10

Amenities

9.8/10

Property conditions & facilities

9.6/10

Eco-friendliness

Reviews

10/10 Excellent

Stacey

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hotel was amazing. Everyone on the staff we spoke to was friendly and helpful. The room was spectacular. Lots of space, clean, and comfortable. Free parking :) Hotel is a bit outside but it was super easy to get on the #1 bus and take it right into the old town. Would highly recommend!
Stayed 2 nights in Aug 2025

10/10 Excellent

Mohammedali

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The apartment is very practical, clean, and suitable for families. The staff are very cooperative. The property is near a Shopping mall.
Stayed 3 nights in Jul 2025

10/10 Excellent

Clodagh

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay at Hotel66. The staff were very helpful and friendly. The apartment room was amazing. Very spacious and modern. Comfortable and quiet. Breakfast was great too, plenty of variety.
Stayed 1 night in Jun 2025

10/10 Excellent

Tobias

Liked: Cleanliness, amenities, property conditions & facilities
Super friendly staff, who are supporting and helping their guests. The rooms were absolutely tidy and clean, as well as spacious. The communication before and after the stay was great. The hotel is located outside the city center next to a busy road, so best solution is to take a bus or rent a bike from the hotel (plus: it is for free!) to the city center.
Stayed 3 nights in Jun 2025

10/10 Excellent

Myrthala

Liked: Cleanliness, staff & service, property conditions & facilities
This was a great hotel with good food, great staff, and amazing accommodations. We loved our stay here :)
Stayed 1 night in Jul 2023

10/10 Excellent

Jane

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved this stay. Great hotel and the staff was friendly and welcoming!
Stayed 2 nights in Sep 2022

10/10 Excellent

Ian-Anthony

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great modern hotel with friendly staff

Great modern and clean hotel with very friendly staff
Stayed 2 nights in Feb 2024

10/10 Excellent

Noani

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved the vibe. Great place to stay.
Stayed 1 night in Apr 2023

10/10 Excellent

Manfred

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great stay

Perfect and best stay in Ljubljana. Thats a lot for the nice stay
Stayed 3 nights in Dec 2023

10/10 Excellent

Manfred

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Super nice hotel, great breakfast

Perfect and best stay in Ljubljana. Thats a lot for the nice stay
Stayed 3 nights in Dec 2023

10/10 Excellent

Sukil

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

The best hotel to stay

I spent 3 nights in the hotel. It is one of the best hotels that I stayed.
Stayed 3 nights in May 2024

10/10 Excellent

Michael

Liked: Cleanliness, property conditions & facilities, room comfort
Lovely place
Stayed 2 nights in May 2024

10/10 Excellent

Rajinder

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Overall great experience from room to the staff
Stayed 2 nights in May 2024

10/10 Excellent

Saed

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A very good 4-star hotel
Stayed 1 night in Nov 2023

10/10 Excellent

mark

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Excellent place

Top notch and modern
Stayed 2 nights in Jul 2024

10/10 Excellent

Veneta

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hip and modern, away from the hustle of tourist destinations but with quick and easy access to city center. Friendly staff and great service.
Stayed 2 nights in Aug 2024

10/10 Excellent

Patricia

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Beautiful property

Love this hotel! Gorgeously decorated, clean, and brand new! We rented a 2 bdrm apartment and it was very spacious for my family
Stayed 1 night in Jul 2024

10/10 Excellent

Jennifer

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very unique boutique hotel with spacious, updated rooms.
Stayed 1 night in Apr 2023

10/10 Excellent

William

Liked: Cleanliness, staff & service, property conditions & facilities
Incredible. Amazing staff. Lovely hotel.
Stayed 2 nights in Jun 2024

10/10 Excellent

Emily

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Absolutely lovely stay! Room & property amenities were excellent. Staff was very kind and on site food/ bar was amazing. Most comfortable stay I’ve had in Europe- can’t say enough nice things. Highly recommend.
Stayed 6 nights in Aug 2023

10/10 Excellent

Nikola

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fantastic hotel with fantastic staff. Photos don't do enough good for this place. Everything is much better and more beautiful in person!
Stayed 1 night in Sep 2024

10/10 Excellent

Robert

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice design of the hotel interior. Great stuff. Loved it all.
Stayed 1 night in Jun 2024

10/10 Excellent

Manfred

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Super stay in a super hotel

Super as always, friendly stuff around, happy every time
Stayed 3 nights in Sep 2023

10/10 Excellent

David

Liked: Cleanliness, staff & service, property conditions & facilities
Staff at reception was amazing. Friendly helpful
Stayed 2 nights in Jun 2023

10/10 Excellent

Cindy

Liked: Cleanliness, staff & service, property conditions & facilities
Nice stay in a trendy and modern space! We really enjoyed the split double room layout, which allows two people to stay together in one room (sharing an entrance and toilet and shower room) but each have their own living space (own sink, bed, storage, desk, TV, and armchair). The room and property were clean and staff were very helpful.
Stayed 1 night in May 2024