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Onyx Hotel & Suites

3.0 star property
VIP Access

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Photo gallery for Onyx Hotel & Suites

Exterior
Deluxe Suite, Hot Tub, Sea View | Balcony view
Exterior
Superior Room, Hot Tub, Sea View | Living area | 32-inch flat-screen TV with cable channels, TV
Luxury Suite, Hot Tub, Sea View | Living area | 32-inch flat-screen TV with cable channels, TV

Reviews

10 out of 10
Exceptional

Popular amenities

  • Parking included
  • Free Wi-Fi
  • Air-conditioning
  • Housekeeping

Explore the area

View in a map
1 Karterados, Santorini, Santorini Island, 847 00
  • Place, Santorini Caldera
    ‪2 min drive‬
  • Place, Museum of Prehistoric Thira
    ‪2 min drive‬
  • Place, Santorini Folklore Museum
    ‪2 min drive‬
  • Airport, Thira (JTR-Santorini National)
    ‪5 min drive‬
VIP Access
Curated for quality and service, VIP Access stays consistently receive our highest guest ratings.
  • Expect exceptional service
  • Extra savings and perks for BONUS+ members
Learn more about VIP AccessOpens in a new window

Room options

View all photos for Standard Double Room, Pool View

Standard Double Room, Pool View | Minibar, in-room safe, laptop workspace, blackout curtains

Standard Double Room, Pool View

10.0 out of 10
Exceptional
(3 reviews)
  • 25 sq m
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Junior Suite, Pool View

Junior Suite, Pool View | View from room

Junior Suite, Pool View

10.0 out of 10
Exceptional
(1 review)
  • 37 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 2 Single Sofa Beds
  • Free Wi-Fi

View all photos for Executive Suite, Pool View

Executive Suite, Pool View | Living area | 32-inch flat-screen TV with cable channels, TV

Executive Suite, Pool View

10.0 out of 10
Exceptional
(1 review)
  • 50 sq m
  • 1 bedroom
  • Sleeps 5
  • 1 King Bed, 1 Single Bed and 1 Double Sofa Bed
  • Free Wi-Fi

View all photos for Superior Room, Hot Tub, Sea View

Superior Room, Hot Tub, Sea View | Living area | 32-inch flat-screen TV with cable channels, TV

Superior Room, Hot Tub, Sea View

  • Sea view
  • 25 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Deluxe Suite, Hot Tub, Sea View

Deluxe Suite, Hot Tub, Sea View | Balcony view

Deluxe Suite, Hot Tub, Sea View

10.0 out of 10
Exceptional
(2 reviews)
  • Sea view
  • 55 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Single Bed
  • Free Wi-Fi

View all photos for Luxury Suite, Hot Tub, Sea View

Luxury Suite, Hot Tub, Sea View | Balcony view

Luxury Suite, Hot Tub, Sea View

10.0 out of 10
Exceptional
(4 reviews)
  • Sea view
  • 35 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed
  • Free Wi-Fi

View all photos for Lower Level Economy Room

Lower Level Economy Room | Minibar, in-room safe, laptop workspace, blackout curtains

Lower Level Economy Room

9.6 out of 10
Exceptional
(4 reviews)
  • 65 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed OR 1 Double Sofa Bed
  • Free Wi-Fi

View all photos for Lower Level Cave Room

Lower Level Cave Room | Living area | 32-inch flat-screen TV with cable channels, TV

Lower Level Cave Room

  • 50 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed
  • Free Wi-Fi

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About this property

Onyx Hotel & Suites

An outdoor pool, concierge services and a front desk safe are available at this smoke-free hotel. Free continental breakfast, free WiFi in public areas and free self parking are also provided. Other amenities include multilingual staff assistance.
Onyx Hotel & Suites offers 10 air-conditioned accommodations with minibars and a safe. Rooms open to balconies or patios. 32-inch flat-screen televisions come with cable channels.

Bathrooms include a shower with a rainfall showerhead, complimentary toiletries and hairdryers. This Santorini hotel provides complimentary wireless Internet access, with a speed of 100+ Mbps (good for 1–2 people or up to 6 devices). Additionally, rooms include coffee/tea makers and blackout curtains. Housekeeping is provided on a daily basis.

Recreational amenities at the hotel include an outdoor pool.

The recreational activities listed below are available either on-site or nearby; fees may apply.

Our customers tell us that they can't get enough of the helpful staff at Onyx Hotel & Suites. During your stay, you'll be within walking distance of Santorini Caldera. You'll find features such as free breakfast, free WiFi in public areas and free self-parking.
  • Free continental breakfast served daily
  • Free Wi-Fi (speed: 100+ Mbps (good for 1–2 people or up to 6 devices))
  • Free self-parking
  • Take a swim in the outdoor pool
  • Services include a concierge and luggage storage
  • On-site recreation includes bicycles to rent
  • Guests have great things to say about the clean guestrooms and the helpful staff
  • Just a 3-minute drive from Santorini Caldera and 9 minutes from Kamari Beach
  • Airport shuttle service available for a fee
Free breakfast is available daily. WiFi is free in public spaces. An airport shuttle (available 24 hours) is available for a fee. An outdoor pool, multilingual staff, and concierge services are also featured at Onyx Hotel & Suites. Self parking is free.

This 3-star Santorini hotel is smoke free.

Guests are served a free continental breakfast daily from 8:00 AM to 10:00 AM.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)
  • Available in some public areas: Free WiFi

Parking and transport

  • 24-hour return airport shuttle on request for a surcharge
  • Free uncovered self parking on site
  • Limited on-site self parking

Food and drink

  • Free continental breakfast available daily 8:00 AM to 10:00 AM

Things to do

  • Bicycle rentals
  • Outdoor pool

Conveniences

  • Limited-hour front desk
  • Luggage storage
  • Safe at front desk

Guest services

  • Concierge services
  • Housekeeping (daily)
  • Multilingual staff

Outdoors

  • Outdoor furniture
  • Pool loungers

Accessibility

  • No lift

More

  • 2 buildings
  • 2 floors
  • Built in 2022
  • Smoke-free property
  • Traditional architecture

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Free toiletries
  • Hair dryer
  • Rainfall showerhead
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 32-inch flat-screen TV with cable channels

Food and drink

  • Coffee/tea maker
  • Electric kettle
  • Minibar

More

  • Air conditioning
  • Electrical adapters
  • Heating
  • Laptop workspace
  • Phone
  • Safe
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; check-in end time: anytime
Minimum check-in age - 21

Check-out

Check-out before 11:00 AM

Special check-in instructions

This property offers transfers from the airport (surcharges may apply); guests must contact the property with arrival details before travel, using the contact information on the booking confirmation
The front desk is open daily from 8:00 AM - 11:00 PM
Front desk staffed during limited hours
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

  • No pets allowed

Children and extra beds

  • Children 6 and younger are not allowed at this property. All guests older than 6 are welcome.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • A tax is imposed by the city and collected at the property. This tax is adjusted seasonally and might not apply all year round. Other exemptions or reductions may apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
  • A tax is imposed by the city: From 1 November to 31 March, EUR 1.50 per accommodation, per night
  • A tax is imposed by the city: From 1 April to 31 October, EUR 5.00 per accommodation, per night

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Airport shuttle fee: EUR 25 per room (one-way)

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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 and cash
Cashless transactions are available
Safety features at this property include a fire extinguisher
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
Onyx Hotel & Suites offers transfers from the airport (fees may apply). Please contact the property on the number on the booking confirmation with your arrival details prior to travel. The front desk at this property is open daily from 8:00 AM - 11:00 PM.
Front desk staff will greet guests on arrival at the property.
Property Registration Number 4748744

We should mention

  • On-site cash transactions can't exceed EUR 500, due to national regulations. For more details, please contact the property using information in the booking confirmation.
  • Pool access available from 9:00 AM to 8:00 PM
  • Children 6 years old and younger aren't allowed at this property.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Onyx Hotel & Suites Reviews

Reviews

10

Exceptional

Rating 10 - Excellent. 148 out of 159 reviews
Rating 8 - Good. 9 out of 159 reviews
Rating 6 - Okay. 2 out of 159 reviews
Rating 4 - Poor. 0 out of 159 reviews
Rating 2 - Terrible. 0 out of 159 reviews

10/10

Cleanliness

10/10

Staff & service

9.8/10

Amenities

10/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

Christian

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Really enjoyed our stay at Onyx, the staff was definitely the best part about it and everything met our expectations
Stayed 2 nights in Sep 2025
Verified

10/10 Excellent

Lisa

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very friendly staff, beautiful and exceptionally clean property, outdoor dining for breakfast. Lovely pool area.
Stayed 1 night in Jul 2025
Verified

10/10 Excellent

Mustafa

Liked: Cleanliness, staff & service, property conditions & facilities
In a quiet town and very close to everything in Santorini.
Stayed 3 nights in Jul 2025
Verified

10/10 Excellent

chris

Liked: Cleanliness, staff & service, property conditions & facilities
Amazing place and 100% recommend !
Stayed 2 nights in Jun 2025
Verified

10/10 Excellent

Fehima

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was amazing
Stayed 5 nights in Sep 2025
Verified

10/10 Excellent

LUCIANA

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very kind and amazing staff! Who were very helpful, and happy.
Stayed 4 nights in Sep 2025
Verified

10/10 Excellent

TERESA

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This hotel was amazing! The staff was excellent! The hotel was very clean and comfortable. I hope to return again!
Stayed 3 nights in Jul 2025
Verified

10/10 Excellent

Annabella

Amazing hotel. Rooms were modern, comfortable, and clean. The pool was gorgeous. Staff were incredibly helpful and lovely. We enjoyed our stay immensely. 100/10⭐️ If you’re going to Santorini you must stay here!!
Stayed 2 nights in Aug 2025
Verified

10/10 Excellent

Whitney

Liked: Cleanliness, amenities, property conditions & facilities
My husband and I loved our stay here. The staff were absolutely amazing and went above and beyond to make us feel special. They booked cars for us, made hotel reservations and encouraged us to do activities that were very enjoyable. We can’t wait to stay again!
Stayed 4 nights in Jun 2025
Verified

10/10 Excellent

Filza

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place to stay but a little distance from OIA
Stayed 3 nights in May 2024
Verified

10/10 Excellent

mary

Liked: Property conditions & facilities
Excellent customer service, dining options and the swimming pool
Stayed 4 nights in May 2024
Verified

10/10 Excellent

Brian

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
10/10 would stay again. The property was immaculate. The staff were friendly and went above and beyond. The rooms were very comfortable. The breakfast was delicious and the pool was relaxing.
Stayed 6 nights in Jun 2025
Verified

10/10 Excellent

Kabir

Liked: Cleanliness, staff & service, property conditions & facilities
I very much enjoyed my stay and would like to visit again in the future!
Stayed 5 nights in Sep 2022
Verified

10/10 Excellent

Edward

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

Best Hotel In Santorini !!!

From the moment we arrived it felt like we were in paradise. From the incredible service from all the staff to the delightful room and amenities, we enjoyed our stay tremendously. With a short walk to get into the main town Fira or a very friendly transfer arranged by the hotel, Onyx is in a prime spot to have a very peaceful stay and still feel close to the hustle and bustle. 10/10 would recommend and would stay again.
Stayed 4 nights in Jul 2025
Verified

10/10 Excellent

Shahin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very clean and quiet. Staff are lovely and kind. They helped with car rental. Good resturant recommendation. Breakfast was average. Would stay again.
Stayed 3 nights in Jun 2025
Verified

8/10 Good

Shabana

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Every thing was amazing Except food, not that great
Stayed 3 nights in Aug 2025
Verified

10/10 Excellent

ANGELES

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

Very good!

I highly recommend it, very clean room, very friendly receptionists. I really enjoy our days there. We will come again!
Stayed 3 nights in May 2025
Verified

10/10 Excellent

Laurent

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

Really nice stay well located

Thanks to Denisa and Maria and all the team, very helpful and so kind. The hotel is central located.
Stayed 6 nights in Oct 2024
Verified

10/10 Excellent

Hilda

Liked: Cleanliness, staff & service, property conditions & facilities
Really nice place, Konstantina was very nice and helpful.
Stayed 1 night in Jun 2023
Verified

10/10 Excellent

Verified traveller

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

Best hotel in Katerádos

We had a very nice stay at Onyx. Everybody at the hotel are so friendly and helpful and they do a lot to create a warm and cozy atmosphere. We really enjoyed our room, the pool and the tasty breakfast.
Stayed 1 night in Aug 2024
Verified

10/10 Excellent

Daniel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I enjoyed my stay at the Onyx and would highly recommend to anyone visiting Santorini. Staff was excellent, room was very clean and the location was walking distance to shopping and dining.
Stayed 4 nights in Oct 2023
Verified

10/10 Excellent

Sydney

Liked: Cleanliness, amenities, property conditions & facilities
We loved our stay at Onyx. The staff were incredibly welcoming and helpful guiding us around the island, we used the bus a lot and they printed us timetables and wrote down routes and made recommendations in the areas we explored. The actual hotel is beautiful, we got upgraded which was a special treat and the pool was great to lounge by. Pretty easy access to the rest of the island. Would recommend!!
Stayed 3 nights in Jul 2025
Verified

10/10 Excellent

Georgia Cigail

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very good hospitality good customer service freshly done breakfast litsa was so lovely and friendly and also spiros who make fresh breakfast every morning very lovely personality and denise and the other receptionist I felt like I was home very very lovely peoples I will definitely be back❤️❤️❤️❤️
Stayed 4 nights in Apr 2025
Verified

10/10 Excellent

Bianka

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing hotel experience. Everybody was very friendly, willing to help with anything we needed. Would definitely go back in the same hotel . Location also perfect, very close to the airport and to Fira centre, and to Oia as well. At night though you can sleep in peace because it’s quiet. I can mention only positive things during our stay.
Stayed 3 nights in Jul 2025
Verified

8/10 Good

Debbie

Liked: Cleanliness, staff & service, property conditions & facilities
Lovely small hotel but a little remote for us . 20 minute walk into Fira then a 30 min bus ride to Oia . Hot tub on our terrace was extremely small and room was quite small . We would stay in Oia next time . Thank you Victoria for arranging breakfast as we left before breakfast at the hotel was open at 8 am .
Stayed 1 night in Sep 2025