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Black Diamond Suites - Adults Only

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Executive Suite with Private Heated Plunge Pool and Caldera View | Terrace/patio - Black Diamond Suites - Adults Only (Santorini)
Property video
Split Level Cozy Suite with Caldera View | Premium bedding, minibar, in-room safe, individually decorated - Black Diamond Suites - Adults Only (Santorini)
Executive Suite with Private Heated Plunge Pool and Caldera View | Premium bedding, minibar, in-room safe, individually decorated - Black Diamond Suites - Adults Only (Santorini)
Terrace/patio - Black Diamond Suites - Adults Only (Santorini)
Luxury
1.401298464324817E-45 star property
10

Exceptional

Luxury guesthouse near Santorini Caldera

Close to White Beach, Black Diamond Suites - Adults Only provides amenities like free continental breakfast. Active travelers can enjoy amenities like beach volleyball and rowing/canoeing at this guesthouse. Treat yourself to a massage or other spa services. Stay connected with free in-room WiFi.

Popular amenities

  • Pool
  • Spa
  • Parking included
  • Free WiFi
  • Air conditioning

Room options

Available filters for rooms
Showing 11 of 11 rooms

View all photos for Executive Suite with Private Heated Plunge Pool and Caldera View

Executive Suite with Private Heated Plunge Pool and Caldera View | Living area | 32-inch Smart TV with satellite channels

Executive Suite with Private Heated Plunge Pool and Caldera View

  • Sea view
  • 50 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed and 1 Twin Sofa Bed

View all photos for Superior Suite with Private Heated Plunge Pool and Caldera View

Terrace/patio

Superior Suite with Private Heated Plunge Pool and Caldera View

10.0 out of 10
Exceptional
(3 reviews)
  • Sea view
  • 65 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 Queen Bed and 1 Twin Sofa Bed

View all photos for Honeymoon Suite with Private Heated Plunge Pool and Caldera View

Honeymoon Suite with Private Heated Plunge Pool and Caldera View | Terrace/patio

Honeymoon Suite with Private Heated Plunge Pool and Caldera View

10.0 out of 10
Exceptional
(3 reviews)
  • Sea view
  • Sleeps 2
  • 1 King Bed and 1 Twin Sofa Bed

View all photos for Deluxe Suite with Private Heated Plunge Pool and Caldera View

Deluxe Suite with Private Heated Plunge Pool and Caldera View | Terrace/patio

Deluxe Suite with Private Heated Plunge Pool and Caldera View

10.0 out of 10
Exceptional
(1 review)
  • Sea view
  • 53 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Elysium Suite with Private Heated Plunge Pool and Caldera View

Elysium Suite with Private Heated Plunge Pool and Caldera View | Living area | 32-inch Smart TV with satellite channels

Elysium Suite with Private Heated Plunge Pool and Caldera View

  • Sea view
  • 53 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Diamond Suite with Private Heated Plunge Pool and Caldera View

Diamond Suite with Private Heated Plunge Pool and Caldera View | Terrace/patio

Diamond Suite with Private Heated Plunge Pool and Caldera View

  • Sea view
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Elegant Suite with Private Heated Plunge Pool and Caldera View

A modern pool area with a view of the sea and mountains.

Elegant Suite with Private Heated Plunge Pool and Caldera View

  • Sea view
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Omni Suite with Private Heated Plunge Pool and Caldera View

Omni Suite with Private Heated Plunge Pool and Caldera View | Premium bedding, minibar, in-room safe, individually decorated

Omni Suite with Private Heated Plunge Pool and Caldera View

  • Sea view
  • 40 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Cosmic Suite with Private Heated Plunge Pool and Caldera View

Cosmic Suite with Private Heated Plunge Pool and Caldera View | Premium bedding, minibar, in-room safe, individually decorated

Cosmic Suite with Private Heated Plunge Pool and Caldera View

  • Sea view
  • Sleeps 2
  • 1 Queen Bed

View all photos for Split Level Cozy Suite with Caldera View

Split Level Cozy Suite with Caldera View | Premium bedding, minibar, in-room safe, individually decorated

Split Level Cozy Suite with Caldera View

10.0 out of 10
Exceptional
(1 review)
  • Sea view
  • 38 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Split Level Junior Suite with Caldera View

Split Level Junior Suite with Caldera View | Premium bedding, minibar, in-room safe, individually decorated

Split Level Junior Suite with Caldera View

  • Sea view
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

About the neighborhood

Located in Santorini, Black Diamond Suites - Adults Only is in the historical district and near the beach. Ancient Thira and Castle of Oia are notable landmarks, and the area's natural beauty can be seen at Santorini Caldera and White Beach. Lost Atlantis Experience Museum and Tramonto ad Oia are also worth visiting. Kayaking and snorkeling offer great chances to get out on the surrounding water, or you can seek out an adventure with ecotours and mountain biking nearby. Visit our Santorini travel guide
View more Guest Houses in Santorini
Map
Akrotiri, Santorini, Santorini Island, 84700

What's nearby

  • Santorini_Santorinicaldera_553248635056346851_03
    Santorini Caldera
    3 min walk - 0.2 miles
  • View of the Aegean sea and a traditonal bell tower from the ruins of the Castle of Akrotiri also known as Goulas or La Ponta, a former Venetian castle on the island of Santorini
    Castle of Akrotiri
    5 min walk - 0.3 miles
  • Santorini_CalderaBeach_6323772_09
    Caldera Beach
    15 min walk - 0.8 miles
  • View of the archaeological site of Akrotiri, an ancient Minoan city destroyed in 16th century and popular tourist destination in Santorini, Greece
    Ancient Akrotiri
    17 min walk - 0.9 miles
  • Red Beach
    Red Beach
    2 min drive - 0.8 miles

Getting around

  • Santorini National Airport (JTR)
    25 min drive

Restaurants

  • Santo Wines
    10 min drive
  • Γρηγόρης Παραδοσιακός Φούρνος
    5 min drive
  • Raki
    8 min drive
  • Spartakos Restoraunt
    12 min drive
  • Steki
    7 min drive

About this property

Black Diamond Suites - Adults Only

Luxury guesthouse near Santorini Caldera
Close to White Beach, Black Diamond Suites - Adults Only provides amenities like free continental breakfast. Active travelers can enjoy amenities like beach volleyball and rowing/canoeing at this guesthouse. Treat yourself to a massage or other spa services. Stay connected with free in-room WiFi.
You'll also find perks like:
  • 10 outdoor pools
  • Free self parking
  • A roundtrip airport shuttle (surcharge), tour/ticket assistance, and beach towels
  • Water sports equipment, smoke-free premises, and bicycle tour information
  • Guest reviews say great things about the helpful staff
Room features
All guestrooms are individually furnished, and boast comforts such as premium bedding and laptop-friendly workspaces, in addition to perks like air conditioning and separate sitting areas.
Extra conveniences in all rooms include:
  • Rainfall showers, hair dryers, and shampoo
  • 32-inch Smart TVs with satellite channels
  • Wardrobes/closets, separate sitting areas, and refrigerators

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free offsite parking
  • Street parking available
  • Roundtrip airport shuttle (surcharge)
  • Beach shuttle (surcharge)
  • Free self parking on site

Food and drink

  • Free continental breakfast available daily 8:30 AM to 10:00 AM

Things to do

  • 10 outdoor pools
  • Beach volleyball
  • Bicycle tours
  • Helicopter/airplane tours
  • Private wine tours
  • Rowing/canoeing
  • Water sports equipment

Conveniences

  • Guidebooks
  • Limited-hour front desk
  • Safe at front desk

Guest services

  • Concierge services
  • Housekeeping (daily)
  • Proposal/romance packages
  • Tour and ticket assistance

Outdoors

  • Beach cabanas (surcharge)
  • Beach loungers
  • Beach towels
  • Beach umbrellas

Spa

  • Massage
  • Spa services

Accessibility

  • No elevator

More

  • Smoking not allowed

Room amenities

Bedroom

  • Premium bedding

Bathroom

  • Bathrobes
  • Hair dryer
  • Rainfall showerhead
  • Shampoo
  • Shower
  • Slippers
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 32-inch smart TV with satellite channels

Food and drink

  • Champagne service
  • Coffee/tea maker
  • Electric kettle
  • Espresso maker
  • Limited room service
  • Minibar
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Individual decor
  • Individual furnishings
  • Iron/ironing board on request
  • Laptop workspace
  • Safe
  • Separate sitting area
  • 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

The front desk is open daily from 8:00 AM - 4:00 PM
Guests must contact the property in advance for check-in instructions; front desk staffed during limited hours
To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation
You will be asked to provide the property with a copy of your passport after booking
Information provided by the property may be translated using automated translation tools
This property's breakfast is served in guestrooms.

Access methods

Front desk (limited hours)

Pets

Pets not allowed

Children and extra beds

Children younger than 18 are not allowed at this adults-only property; all guests 18 and older are welcome
Rollaway/extra beds are not available
Cribs (infant beds) are not available

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 and collected at the property. This tax is adjusted seasonally and might not apply year round. Other exemptions or reductions might 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 - 31 March, EUR 0.50 per accommodation, per night
  • A tax is imposed by the city: From 1 April - 31 October, EUR 2.00 per accommodation, per night

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

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
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards, debit cards, and cash
Safety features at this property include a fire extinguisher
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
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

We should mention

This property does not have elevators
Cash transactions at this property cannot exceed EUR 500, due to national regulations; for further details, please contact the property using information in the booking confirmation
Reservations are required for massage services; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
Children 17 years old and younger are not permitted at this adults-only property
Only registered guests are allowed in the guestrooms

Property is also known as

Black Diamond Suites Santorini
Black Diamond Suites - Adults Only Santorini
Black Diamond Suites - Adults Only Guesthouse
Black Diamond Suites - Adults Only Guesthouse Santorini
Black Diamond Suites Santorini
Black Diamond Suites - Adults Only Santorini
Black Diamond Suites - Adults Only Guesthouse
Black Diamond Suites - Adults Only Guesthouse Santorini

Frequently asked questions

Does Black Diamond Suites - Adults Only have a pool?

Yes, this property has 10 outdoor pools.

Is Black Diamond Suites - Adults Only pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Self parking is free at this property; nearby parking is also free.

What time is check-in at Black Diamond Suites - Adults Only?

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

What time is check-out at Black Diamond Suites - Adults Only?

Check-out is at 11:00 AM.

Does Black Diamond Suites - Adults Only provide a shuttle to the airport?

Yes, there's an airport shuttle.

Where is Black Diamond Suites - Adults Only located?

Situated in the historical district, this luxury guesthouse is within a 10-minute walk of Castle of Akrotiri and Santorini Caldera. Caldera Beach and Ancient Akrotiri are also within 1 mi (2 km).

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Black Diamond Suites - Adults Only Reviews

10

Exceptional

9.8

Cleanliness

9.8

Amenities

10

Staff & service

10

Property conditions & facilities
Rating 10 - Excellent. 47 out of 49 reviews
Rating 8 - Good. 2 out of 49 reviews
Rating 6 - Okay. 0 out of 49 reviews
Rating 4 - Poor. 0 out of 49 reviews
Rating 2 - Terrible. 0 out of 49 reviews

Reviews

Verified

10/10 Excellent

Trekyla

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The Host & Housekeeper was extremely accommodating to me. I really appreciate the kindness and care they gave me while I was in akrotiri for a week. Will definitely be back. The views, private pool, free breakfast every morning was such a delight. I highly recommend this hotel.
Stayed 5 nights in Oct 2025
Verified

10/10 Excellent

Dennis

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Super great view, warm welcome and did go far and beyond in helping us out. The whole hotel is in great shape, well taken care of. Breakfast on the balcony is lovely too. Compared to other stays on Santorini this one is really worth the money!
Stayed 2 nights in Aug 2025
Verified

10/10 Excellent

Evelyn

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The place is beyond expectations, the place is so clean and the staff is amazing, I recommend this place to everyone!!! Thank you
Stayed 2 nights in Oct 2025
Verified

10/10 Excellent

George

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent all the way. Check in was a breeze. Vasiles was a pro and very knowledgeable. I would definitely recommend Black Diamond Suites, especially if you are looking for privacy and killer views. Breathtaking
Stayed 4 nights in Oct 2025
Verified

10/10 Excellent

Andrea

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

Heaven!

Where do I start? Everything about this trip was perfect and one we'd definitely like to do again. Everything was great from the accommodation and the quality and thought to the finishing touches. Toiletries were fabulous, coffee machine, comfy bed and excellent breakfast. The cherry on the top was the feeling of complete privacy and the amazing views! Would highly recommend.
Stayed 2 nights in Sep 2025
Verified

10/10 Excellent

Christopher

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

Wonderful!

Beautiful stay in a wonderful location. Kostas and Anna were perfect hosts and their guidance helped us make the most of our stay. We’ll definitely return!
Stayed 7 nights in May 2024
Verified

10/10 Excellent

Wendy

Liked: Cleanliness, staff & service, property conditions & facilities
We loved that it is a more quiet area. you can get transportation or rent a car if you want to go places. The other larger cities in Greece were very busy and more hustle and bustle we liked the quite here and the staff was amazing always there for anything at all that you needed. They helped book all our transportation, excursions and everything we needed while we were there.
Stayed 10 nights in Jul 2025
Verified

10/10 Excellent

Gladys

Liked: Cleanliness, staff & service, property conditions & facilities
The owners are absolutely incredible. I believe this is the best service at a hotel that I’ve ever experienced. Can’t wait to go back.
Stayed 3 nights in May 2024
Verified

10/10 Excellent

Latasha

Liked: Staff & service, amenities, property conditions & facilities
This property is beautiful and on the quieter side of Santorini away from all the cruise ships. It overlooks the cliffs and the property managers Kostas and Anna go above and beyond their call of duty. They even booked a massage to my room and will book all excursions needed as well as transferred to anywhere you need on the island. I would stay there again.
Stayed 3 nights in Jun 2024
Verified

10/10 Excellent

Dana

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We spent a wonderful week in very beautiful surroundings. The hosts were very friendly and fulfilled our every wish. We also received very good tips for restaurants and places of interest. Thank you very much for everything and we would love to come back. 😘
Stayed 7 nights in Sep 2024
Verified

10/10 Excellent

Elisangela

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great experience! Kosta and his wife were an amazing hostess. He helped us with everything on the Island. We rented a car which was a money well spent! The room was very nice , very spacious with a private pool and the view to the caldera was really pretty. Breakfast is served in your room/balcony and it was delicious. There is a local restaurant which pick you up and the food was amazing! We will definitely stay there again when back to Santorini.
Verified

10/10 Excellent

Melvin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The property is quiet and private. If you enjoy quiet and being away from the traditional tourist spot then this is your place. We did have a car which we would recommend if you are staying here as transportation is not as easy. The best part of this experience was our fabulous host Kostos and Ana. From the moment we arrived they treated us like family. They were attentive to our every need. From breakfast, to tips about the island they were available. They went above and beyond to ensure that we had a fabulous time. By the end of our stay with them we grew so fond of them. We would gladly return!
Stayed 6 nights in Aug 2023
Verified

10/10 Excellent

Stacey

Liked: Cleanliness, staff & service, property conditions & facilities
Exceptional customer service. The Black Diamond Suites is so cute and private with beautiful views. Bed was so comfortable. My husband and I vacationed with our older children. Kosta and Anna were fabulous and Kosta made delicious breakfast for us every morning. He even made us dinner on our last night in Santorini. He helped us coordinate tours and dinner reservations. What ever we needed, they both were there to assist. We were treated as if we were family. If you are looking for a quiet place on the island, I highly recommend this place. If you don't plan on doing tours, I do recommend a car.
Stayed 5 nights in Apr 2024
Verified

10/10 Excellent

Kathryn Rose

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing! Amazing! Amazing! Kostas and Anna were the best hosts and made our stay in Santorini so much better. The suite was beautiful and very clean, and nothing was too much for Kostas and Anna. The breakfast differed each morning and offered a great selection, personalised to your likes (which they asked on arrival). Kostas was on hand to answer any questions, offer restaurant recommendations and was contactable at all times if needed. The area of Akrotiri was quiet and peaceful, we used bus transportation into the centres and back, very convenient. There is quite a steep walk from the bus stop back to the Suites which was fine for us but less able people may wish to consider renting a car for their time. We hope to return to this accommodation and already have family looking to book. Thank you to Kostas and Anna!
Stayed 3 nights in Apr 2024
Verified

10/10 Excellent

Shavona

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The host Kostas and Anna were absolutely AMAZING!!!! They really go above and beyond to ensure your stay is the best for you! R hey helped schedule my airport transfers, in room couples massages and sunset cruise. And made themselves available via text for any questions that I had. The first day the breakfast provided wasn’t what I normally eat ( things I don’t eat) so I barely touched my food. After cleaning up my table Kostas came to ask me what he could prepare moving forward because he noticed we did t really eat. We felt terrible but appreciated that he took the time out to make sure we were getting what we want for breakfast! He makes the BEST OMELETTES!!! We are so sad to have left but feel like we’ve got 2 new friends in Santorini!
Stayed 4 nights in Oct 2023
Verified

10/10 Excellent

Patrick

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Pool was great, staff were extremely friendly with great recommendations. Loved our stay!
Stayed 3 nights in Apr 2026
Verified

10/10 Excellent

Micha

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was an amazing stay. The staff was amazing and super helpful, and the breakfast was delicious.
Stayed 4 nights in Apr 2023
Verified

10/10 Excellent

Sidney Amorim dos

Liked: Cleanliness, staff & service, property conditions & facilities
Everything was perfect, the view from the apartment, breakfast and hotel staff is always there to help you in everything you need!!
Stayed 4 nights in May 2023
Verified

10/10 Excellent

indira

Liked: Staff & service, property conditions & facilities
This property has got to be the best one I have ever visited in life. Its family owned, has beautiful views and exceptional customer service I cannot wait to come back!
Stayed 3 nights in May 2023
Verified

10/10 Excellent

Chris

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a wonderful time staying here! Lazarus and Olga went above and beyond in taking care of us. Highly recommended!
Stayed 3 nights in Apr 2023
Verified

10/10 Excellent

Victor

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Thank you so much Panos!! Had a wonderful stay, would highly recommend to anything visiting Santorini!
Stayed 2 nights in Aug 2022
Verified

10/10 Excellent

Daniel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The view was stunning. The rooms are immaculate. The staff is absolutely phenomenal and accommodating. We extended our stay because we enjoyed it so much. It's away from the busy main areas of the island. Such a romantic and peaceful get away. I would stay here any time I come back to Santorini.
Stayed 2 nights in Apr 2023
Verified

10/10 Excellent

Emmaly

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing
Stayed 5 nights in May 2024
Verified

10/10 Excellent

Jitisha

Liked: Cleanliness, staff & service, property conditions & facilities
The couple were amazing, customer services was extremely high. I enjoyed very much. Would definitely recommend it
Stayed 3 nights in Apr 2024
Verified

10/10 Excellent

Crystal

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

Supreme Stay!

Supreme stay…from the moment we were greeted to the second we reluctantly had to depart, we were surrounded with care and comfort. This place is quite a gem! We found a lot of beauty in the accommodations, location, and people. Would love to return someday. If your looking for serenity and beauty look no further, this is your place.
Stayed 2 nights in Mar 2023