Karterados Rentals Greece South Aegean Santorini Karterados

Onyx Hotel & Suites | Hotel in Santorini

| 10.0 (132 Reviews) |  1 Bathroom
Karterados Hotel | Onyx Hotel & Suites

Hotel in Karterados, Santorini

Hotel with free breakfast, near Santorini Caldera
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 safes. Rooms open to balconies or patios. 32-inch flat-screen televisions come with cable channels. Bathrooms include showers with rainfall showerheads, complimentary toiletries, and hair dryers.

Guests can surf the web using the complimentary wireless Internet access (speed: 100+ Mbps (good for 1–2 people or up to 6 devices)). Business-friendly amenities include desks and phones. Additionally, rooms include coffee/tea makers and blackout drapes/curtains. Housekeeping is provided daily.


Recreational amenities at the hotel include an outdoor pool.

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

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1 Karterados, Santorini, 847 00, Greece

Amenities

Air Conditioner
Parking
Pool
TV
Balcony/Terrace
Security/Safety
Bedding/Linens
Wellness Facilities
Fireplace/Heating
Bar
Toiletries
Guest Services
Breakfast
Internet
Kitchen

Facility Overview

Bathrooms
  • Soap
  • Shower
  • Rainfall showerhead
  • Shampoo
  • Towels
  • Toilet paper
  • Free toiletries
  • Hair dryer
Bedroom
  • Air conditioning
  • Bed sheets
  • Heating
  • Blackout drapes/curtains
  • Soundproofing
  • Phone
  • Electrical adapters/chargers
  • Desk
  • Laptop-friendly workspace
  • Local maps
  • Safe
Breakfast
  • Free continental breakfast available daily 8:00 AM–10:00 AM
  • Coffee/tea maker
  • Electric kettle
  • Minibar
Parking
  • Free uncovered self parking on site
  • 24-hour roundtrip airport shuttle (surcharge)
  • Airport shuttle on request
Accessibility
  • This property does not have elevators
  • Upper floors accessible by stairs only
  • Well-lit path to entrance
  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
Activities
  • Winery tours
  • Hiking/biking trails
  • Outlet shopping
  • Horse riding
  • Health/beauty spa
  • Beach access
  • Scooter/moped rentals
  • Bicycle rentals
  • Outdoor pool
Entertainment
  • Cable channels
  • 32-inch flat-screen TV
General
  • Front-desk safe
  • Greek
  • English
  • Smoke-free property
Guest Services
  • Soundproofed rooms
  • Outdoor pool
  • Luggage storage
  • Daily housekeeping
  • Front desk (limited hours)
  • Multilingual staff
  • Concierge services
Internet
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)
  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi
Outdoors
  • Outdoor furniture
  • Pool sun loungers
  • Balcony or patio

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
Child Policy
Children 8 and younger are not allowed at this property. all guests older than 8 are welcome. rollaway/extra beds are not available. cribs (infant beds) are not available.
Payment Policy
Airport shuttle fee: eur 25 per room (one-way) the above list may not be comprehensive. fees and deposits may not include tax and are subject to change.
Pet Policy
Pets not allowed (service animals are welcome, and are exempt from fees)
Cashless transactions are available 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 property registration number 4748744 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 this property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room

Reviews

Shabana
Aug 31, 2025 03:52:54 AM
Review Score:   8
Summary: Every thing was amazing Except food, not that great
See All Reviews

Room Arrangement

Room Info Facilities
Executive Room, Pool View
Room Size: 538 square feet m2
3 King Bed, Twin Bed and Double Sofa Bed
Executive Room, Pool View

General

Number of living rooms 0, Square meters - 50, Pool view, Number of bedrooms - 0, Ping - 15, Square feet - 538, Separate sitting area, Bed count maximum 3, Bed count minimum 3
Luxury Suite, Hot Tub, Sea View
Room Size: 377 square feet m2
2 King Bed and Double Sofa Bed
Luxury Suite, Hot Tub, Sea View

General

Number of bedrooms - 1, Ping - 11, Sea view, Separate sitting area, Square feet - 377, Square meters - 35, Number of living rooms 1, Bed count minimum 2, Number of bathrooms - 1, Bed count maximum 2
Economy Room
Room Size: 700 square feet m2
1 King Bed
1 Double Sofa Bed
Economy Room

General

Square meters - 65, Square feet - 700, Number of living rooms 0, Number of bedrooms - 0, Separate sitting area, Bed count minimum 1, Ping - 20, Bed count maximum 1, Number of bathrooms - 1
Junior Suite, Pool View
Room Size: 398 square feet m2
3 King Bed and Twin Sofa Beds
Junior Suite, Pool View

General

Pool view, Number of bedrooms - 1, Ping - 11, Square meters - 37, Bed count maximum 3, Number of living rooms 1, Square feet - 398, Bed count minimum 3
Deluxe Suite, Hot Tub, Sea View
Room Size: 592 square feet m2
2 King Bed and Twin Bed
Deluxe Suite, Hot Tub, Sea View

General

Ping - 17, Number of bedrooms - 1, Sea view, Separate sitting area, Square feet - 592, Number of living rooms 1, Bed count minimum 2, Square meters - 55, Bed count maximum 2
Superior Room, Hot Tub, Sea View
Room Size: 269 square feet m2
1 King Bed
Superior Room, Hot Tub, Sea View

General

Ping - 8, Number of living rooms 0, Square feet - 269, Number of bedrooms - 0, Sea view, Square meters - 25, Bed count minimum 1, Bed count maximum 1
Standard Double Room, Pool View
Room Size: 269 square feet m2
1 King Bed
Standard Double Room, Pool View

General

Ping - 8, Number of living rooms 0, Square feet - 269, Pool view, Number of bedrooms - 0, Square meters - 25, Bed count minimum 1, Bed count maximum 1

FAQ's

Is this Onyx Hotel & Suites pet-friendly for guests?

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

Does the Onyx Hotel & Suites have a swimming pool?

Yes, this Onyx Hotel & Suites has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in Onyx Hotel & Suites?

Best-rates for the Onyx Hotel & Suites starts from $171 per night with includes Parking, TV, Security/Safety, Bedding/Linens, Breakfast, Pool, Balcony/Terrace, Guest Services, Internet, Kitchen, Fireplace/Heating, Bar, Wellness Facilities, Toiletries, Air Conditioner with all other facilities. RBO matches every traveller with their perfect accommodation, whether you are travelling with a group, friends, family, or pets.

Is Onyx Hotel & Suites a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is not considered to be a family-friendly property. As reported by the owner or manager, the hotel has not specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the Onyx Hotel & Suites wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the Onyx Hotel & Suites has not specified they are wheelchair accessible. Likewise, there is not an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the Onyx Hotel & Suites?

Based on the information reported by the owner or manager, the Onyx Hotel & Suites indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for Onyx Hotel & Suites?

Based on the information reported by the owner or manager, details for the cancellation policy for the Onyx Hotel & Suites are as follows: Cancellation policy Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

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