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One66 Hotel

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

Photo gallery for One66 Hotel

Relax in a cozy space with round tables, a long bench, and hanging plants, perfect for casual dining or socializing.
Storage area with vintage suitcases and trunks, featuring a brick wall and potted plant.
ONE66 building features a brick facade with multiple windows and a concrete staircase leading up to the entrance.
Relax in this inviting room with a flat-screen TV, plush sofa, and vintage storage cabinet.
Staircase and wooden floor set the tone in this cozy space with lush greenery and a plush cushion.

Reviews

9.8 out of 10
Exceptional

Popular amenities

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

Room options

Available filters for rooms
Showing 8 of 8 rooms

View all photos for Studio - Basement

Studio - Basement

Studio - Basement

Highlights

Separate sitting area
Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Hairdryer
Rainfall showerhead
  • 25 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Superior Room

Superior Room

Superior Room

10.0 out of 10
Exceptional
(3 reviews)

Highlights

Separate sitting area
Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Hairdryer
Rainfall showerhead
  • 32 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Twin Room

Twin Room

Twin Room

10.0 out of 10
Exceptional
(2 reviews)

Highlights

Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Hairdryer
Rainfall showerhead
Private bathroom
  • 24 sq m
  • Sleeps 2
  • 2 Large Single Beds

View all photos for Basement - Economy Single Room

Basement - Economy Single Room

Basement - Economy Single Room

10.0 out of 10
Exceptional
(1 review)

Highlights

Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Hairdryer
Rainfall showerhead
Private bathroom
  • 14 sq m
  • Sleeps 1
  • 1 Single 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
  • 40 sq m
  • 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
Hairdryer
Rainfall showerhead
Private bathroom
  • 25 sq m
  • Sleeps 2
  • 1 King Bed

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

Basement - Economy Twin Room, 2 Bedrooms

Basement - Economy Twin Room, 2 Bedrooms

10.0 out of 10
Exceptional
(5 reviews)

Highlights

Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Hairdryer
Rainfall showerhead
Private bathroom
  • 28 sq m
  • Sleeps 2
  • 2 Large Single Beds

View all photos for Deluxe Apartment, 2 Bedrooms

Deluxe Apartment, 2 Bedrooms | Living area

Deluxe Apartment, 2 Bedrooms

10.0 out of 10
Exceptional
(1 review)

Highlights

Separate dining area
Separate sitting area
Soundproofed
Heating
Flat-screen TV
Pillow menu
Separate bedroom
Hairdryer
  • 65 sq m
  • Sleeps 6
  • 2 King Beds and 1 Queen Sofa Bed
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About the area

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
  • Ljubljana (LJU-Joze Pucnik) - 22 min drive

Restaurants

  • ‪McDonald's - ‬1 min walk
  • ‪Polo Cafe - ‬11 min walk
  • ‪Kavarna Zofa - ‬5 min walk
  • ‪Kufe - ‬12 min walk
  • ‪Stop bar - ‬15 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 a 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 hire and self-parking (surcharge)
  • An electric car charging station, a gift shop and a vending machine
  • A front desk safe, a lift and a computer station
  • Guest reviews give top marks for the helpful staff
Room features
All 66 rooms boast comforts such as heated floors and pillow menus, as well as perks such as free WiFi and laptop-compatible safes.
Other amenities include:
  • Bathrooms with rainfall showers and hairdryers
  • Wardrobes/cupboards, heated floors and heating

Awards and affiliations

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

Languages

Croatian, English, Slovenian

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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 transport

  • Electric car charging station on site
  • Free offsite parking within 700 metres
  • Uncovered 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.
  • Lift
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • Banquet hall
  • Smoke-free property

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 are 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 25 kg per pet)
Pets cannot be left unattended
Food and water bowls are available

Children and extra beds

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

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: from approximately EUR 15 for adults and from 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
  • Cleaning/housekeeping/linen are 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 25 kg 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?

Checkout 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 miles (3 km).

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One66 Hotel Reviews

Reviews

9.8

Exceptional

Rating 10 - Excellent. 126 out of 140 reviews
Rating 8 - Good. 8 out of 140 reviews
Rating 6 - Okay. 2 out of 140 reviews
Rating 4 - Poor. 3 out of 140 reviews
Rating 2 - Terrible. 1 out of 140 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

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

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

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

Michael

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

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

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

William

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

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

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

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

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

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

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

Payton

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

Exceptional Hotel!

This hotel is exceptional when it comes to quality decor and furniture + friendly and knowledgeable staff. Other hotels could learn so much from this hotel!.Their interior designer nailed it! Breakfast was great, there’s a big mall with large grocery store within walking. I hope to visit again!
Stayed 1 night in Sep 2023

8/10 Good

ramon

Liked: Cleanliness, staff & service, room comfort

Good value for money

Well located. Good value for money. Good gym. Nice food. What out rooms in the basement, no view at all. Also I complaint because the music in the dining room is super high which is ok for dinner ¿? but quite enjoying for breakfast or to have any conversation.
Stayed 2 nights in Nov 2024