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From240US$ /night
Check-in
24Dec2025Select date
Check-out
25Dec2025Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

Sissi, Sissi (Crete), Greece, 724 00
-
Close to the Boufos Beach
Great
8.9
9.1
/10
4.6
4.3
/5

Castello Boutique Resort & Spa - Adults Only is an award-winning 5-star luxury hotel designed exclusively for adults. Notable amenities include a spa with an indoor hydrotherapy pool and a bar overlooking the outdoor pool. This Sissi (Crete) hotel features accommodations with private swimming pools or outdoor jetted tubs.

Rooms & Amenities

Castello Boutique Resort & Spa - Adults Only offers a variety of accommodations, including 28 Superior Rooms, 7 Superior Rooms with private sweet-water swimming pools, and a Penthouse Junior suite with an open-air jetted tub. Each room features a modern bathroom and many provide private terraces with views of the tropical gardens.

Dining & Leisure

Dining options include the Origins Premium Restaurant, offering an à la carte menu featuring local flavors, and the Aroma Bar, serving light meals and exotic cocktails by the pool. Private dining experiences can also be arranged in the specialized dining area.

Leisure & Spa

Leisure facilities at Castello include Callista Spa, which hosts a variety of wellness therapies, a fitness center, and an inviting freshwater pool surrounded by tropical trees. The hotel transforms this area into a trendy spot for cocktails and live ambiance in the evenings.

Location & Transportation

Convenient access to local attractions includes the nearby Agios Georgios Monastery, located 3 km away, and Malia Palace Archaeological Site, 3 km from the property. Transportation options include local buses, with a bus stop situated within walking distance from the hotel.

“The adults-only concept fosters a uniquely tranquil environment, enhanced by the exceptional service noted consistently. Private terraces and an award-winning spa add to the luxury, setting the stage for relaxation. It's a boutique experience worth seeking out.”
Hotel logo
Sophia TurnerEditorial Director at Spahotels
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Choose your room type

The hotel offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Castello Superior Sea View Room
2 persons
30 m² 
1 King-size bed
Shower
Heating
Superior Double or Twin Room
2 persons
27 m² 
1 King-size bed
Shower
Heating
Castello Suite Sea View Individual Pool
2 persons
34 m² 
1 King-size bed
Shower
Private pool
Penthouse Suite Open-Air Jacuzzi
2 persons
45 m² 
1 Double bed
Shower
Heating
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Price and Room Availability

Check availability and prices for your dates now!

Facilities

The hotel offers amenities for your comfortable stay and unforgettable experiences

General

  • No smoking on site
  • Free Wi-Fi
  • Parking
  • Safe deposit box
  • 24-hour reception
  • VIP check-in/ -out
  • Express check-in/ -out
  • No pets allowed
  • Security
  • Adults only
  • Luggage storage
  • Locker room
  • Lift
  • Currency exchange
  • ATM/Cash machine
  • Hairdresser
  • Fire extinguishers

Sports & Fitness

  • Fitness centre
  • Wind surfing
  • Diving
  • Horseback riding

Guest Parking

  • Electric kettle

Services

  • Room service
  • Housekeeping
  • Car hire
  • Laundry
  • Dry cleaning
  • Tours/Ticket assistance
  • Welcome drink

Dining

  • In-room breakfast
  • Restaurant
  • Poolside snack bar
  • Snack bar
  • Outdoor dining area
  • Dinner
  • Special diet menus

Business

  • Meeting/ Banquet facilities
  • Fax/Photocopying

Spa & Leisure

  • Seasonal outdoor pool
  • Seasonal indoor pool
  • Heated swimming pool
  • Beach umbrellas
  • Sun loungers
  • Live entertainment
  • Sun terrace
  • Garden area
  • Spa & wellness centre
  • Sauna
  • Turkish bath
  • Steam room
  • Jacuzzi
  • Pedicure
  • Manicure
  • Waxing
  • Body scrub
  • Facial
  • Treatment room
  • Body wraps
  • Massage
  • Pool with view
  • Make up services

Room features

  • Free Wi-Fi in rooms
  • Air conditioning
  • Heating
  • Soundproofed rooms
  • Sitting area
  • Dressing area
  • Terrace
  • Garden furniture
  • Tea and coffee facilities
  • Dining table
  • Ironing facilities

Bathroom

  • Free toiletries

Self-catering

  • Electric kettle

Media

  • Flat-screen TV
  • AM/FM alarm clock
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Dining Onsite

At Castello Boutique Resort & Spa - Adults Only, culinary journeys await in enchanting settings. Guests can savor the essence of Mediterranean and local flavors at two vibrant venues, each promising a delightful and romantic atmosphere.
Castello Boutique Resort & Spa - Adults Only Sissi  Restaurant photo The photo shows an outdoor dining area, likely part of a restaurant or hotel. There are numerous tables and chairs set up on a paved patio, arranged in neat rows. The tables have light-colored wooden tops and woven rattan or wicker chairs with light
Castello Boutique Resort & Spa - Adults Only Sissi  Restaurant photo The photo captures a bright and airy indoor dining area, likely within a hotel or resort. Several round tables are set for a meal, each covered with a tablecloth – one is black, the others are a light beige. 

The tables are adorned with place settin
Castello Boutique Resort & Spa - Adults Only Sissi  Restaurant photo The photo shows a tranquil outdoor seating area next to a bright blue swimming pool at night. The scene is softly lit with warm light from small lanterns on the tables and cool blue lighting illuminating the pool and surrounding architectural feature

Elea restaurant

Mediterranean, Local, International
Ambiance
Modern, Romantic
Key Offerings
The main restaurant for guests on half board, Elea features an exquisite selection of vegetarian options and local delights, set against a backdrop of elegance and tranquility.
Reservation
No
Hours vary.

Gazebo A la Carte Restaurant

Greek, Italian, Mediterranean, Local, International, European
Ambiance
Modern, Romantic
Key Offerings
Overlooking a beautiful pool and lush gardens, this a la carte dining spot offers a diverse menu with a romantic setting perfect for private, fine dining under the stars.
Reservation
Recommended
Hours vary.

Location

Sissi, Sissi (Crete), Greece, 724 00
Map view
Sissi, Sissi (Crete), Greece, 724 00
Nearby
Beach
Boufos Beach
420 m
Sisi 724 00
Boat Aphrodite
410 m
Vrachasi 724 00
Archaeological site
490 m
Restaurants
Anatoli Taverna
170 m
Opposite Peggy's Irish Bar Seitenstrasse Juwelier links
Drosia Tavern Sissi
270 m
Main Road
Flavour Bake Fresh Daily
270 m
Restaurant
Fisherman's Place
320 m
Restaurant
Remezzo
400 m
The Harbour
To Paradosiako
350 m
25 Theotokopoulou
Taverna Agistri
340 m
Harbor
Coba Cafe Bar
360 m
Port of sisi
Avra
390 m
Harbor
Explore Sissi (Crete)
Explore Sissi
Top Attractions
Activities
Dining
Entertainment
Avlaki Beach
Avlaki Beach
10 minutes' walk
Sandy shores and crystal-clear waters perfect for swimming and sunbathing. The tranquil setting attracts beach lovers.
Malia Minoan Palace
Malia Minoan Palace
7-minute drive
Ancient ruins revealing Minoan civilization. Guided tours reveal the history and secrets of this archaeological gem.
Agios Georgios Monastery
Agios Georgios Monastery
5-minute drive
A quaint monastery set in serene surroundings. Open to visitors interested in its history and picturesque architecture.
Kayaking with Boat Aphrodite
5 minutes' walk
Adventurous kayaking experience along the stunning coastline. Rentals available, ideal for thrill-seekers.
Yoga Sessions at Local Studio
5-minute drive
Relaxing yoga sessions amidst nature. Classes cater to all levels, offering a peaceful escape from daily life.
Anatoli Taverna
Anatoli Taverna
2 minutes' walk
Traditional Greek cuisine in a friendly atmosphere. Signature dishes include moussaka and fresh seafood.
Remezzo
Remezzo
5 minutes' walk
Cozy setting with Mediterranean flavors. Known for its vibrant salads and grilled meats, it offers vegetarian options.
Local Music Nights at Drosia Tavern
4 minutes' walk
Enjoy live Cretan music nights every week. Family-friendly vibe with local specialties and an inviting ambiance.
Bars along Sissi Harbor
10 minutes' walk
A lively selection of bars offering cocktails, live music, and stunning evening views over the harbor.

Getting around
City Centre
Sissi (Crete)3 min  ·  200 m
Airports
Heraklion International Airport Nikos Kazantzakis (HER)62 min  ·  40.8 km
Sitia Public Airport (JSH)136 min  ·  90.4 km

Reviews and Ratings

Reviews from guests about their experience.
Guest reviews
5.0/10
based on 5 reviews
8.9
8.9/10 based on 122 reviews
Joseph
United Kingdom, March  2025
8.4/10

What a memorable stay! The staff went above and beyond to ensure we had everything we needed, and the food was simply outstanding. The pool area was lovely, making it a perfect place to unwind. However, the beach transport service was a bit disorganized, and our room change was inconvenient.

Rooms
7.0
We had a beautiful room that was spacious and well-equipped, but had to switch to a less appealing room partway through our stay, which was a hassle.
Service
10.0
The service from the staff was impeccable, they truly made us feel valued and at home during our visit.
Location
9.0
The hotel is in a serene, quiet area that is still close to various local dining options, perfect for leisurely walks.
Dining
8.0
The dining experience was delicious with an extensive buffet, but I would have loved more fresh options, like cooked-to-order eggs.
Facilities
8.0
The pool area was well-maintained, and the ambiance made for a great relaxing escape. It would be great to enhance the beach transfer service for better convenience.
Rowan
United Kingdom, January  2025
8.4/10

The hotel offers a tranquil and beautiful setting with excellent amenities, highly praised for its cleanliness and spacious modern rooms. The staff truly goes the extra mile to make your stay memorable, making it a wonderful choice for relaxation. However, the dining options could use more variety, especially for lunch and dinner.

Rooms
8.0
Our room was spacious, clean, and well-appointed with a large terrace and a comfortable bed. We did have to switch rooms unexpectedly, which was a bit inconvenient as the second room was not as lovely as the first.
Service
10.0
The staff were incredibly attentive and went out of their way to assist us with recommendations and special requests, creating a sense of personalized service.
Location
9.0
The location is great, just a short walk to the beach and the town, with a picturesque view of the church next door, which adds to the charm.
Dining
7.0
While we enjoyed breakfast with ample choices, the rest of the dining options throughout the day felt somewhat repetitive and could benefit from more variety.
Facilities
8.0
The hotel boasts a beautiful pool area and a well-maintained spa that invites relaxation. However, the pool is smaller and might feel crowded during peak hours.
George
United Kingdom, December  2024
8.2/10

My stay at the hotel was a mix of wonderful experiences and a few areas needing improvement. The friendly staff truly made us feel welcome, and the beautiful pool area was a highlight of our trip. However, certain room details and the dining experience could use some enhancement to align more closely with a 5-star standard. Overall, it was a lovely visit, and I enjoyed my time!

Rooms
8.0
The room we stayed in was magnificent with a private pool, spacious layout, and exquisite cleanliness. However, I noticed a few minor details that seemed unfinished, which detracted a bit from the 5-star experience.
Service
10.0
The service was exceptional, with the staff consistently going above and beyond. They were attentive and helpful, making our stay even more enjoyable.
Location
9.0
The hotel's location was convenient, just a short walk from the charming town with plenty of tavernas and shops to explore.
Dining
6.0
Although we had dinner included, I found the dining options a bit limited and average at times. The breakfast was also decent but could be improved for variety.
Facilities
8.0
The pool area was well-kept and inviting, providing the perfect spot for relaxation. However, some maintenance is needed in certain parts.
Trevor
United Kingdom, December  2024
8.6/10

This hotel is a hidden gem with outstanding staff and delicious food. The cleanliness is top-notch, and the pool area is a perfect spot for relaxation. However, while the dining options are good, some could use a bit more variety. The room experience was a bit mixed due to an unexpected room change halfway through my stay, though overall, the value for money is exceptional.

Rooms
8.0
The rooms are as pictured-spacious, modern, and well-equipped with amenities like a fully stocked mini bar and a large shower. My initial room was lovely and had its own pool, but I had to switch to a different one which wasn't as impressive.
Service
10.0
The service was phenomenal; staff went out of their way to fulfill requests, like providing special menu items and making sure I was comfortable at all times.
Location
9.0
The hotel is situated in a nice, quiet area, perfect for relaxation, yet also close to many fantastic local dining options and attractions.
Dining
7.0
The dining experience was enjoyable, with a good range of choices during breakfast and dinner, but I'd appreciate more variety in some offerings, especially during breakfast.
Facilities
9.0
The pool area is beautifully maintained, with plenty of sunbeds available, making it a great place to unwind. The spa services were also a highlight of my stay.
Connor
United Kingdom, December  2024
8.6/10

We had a lovely stay at the hotel, enjoying the cleanliness and spaciousness of the rooms, as well as the excellent pool area. The staff was outstanding, especially Elena, who provided exceptional service. While the dining experience was mostly good, we did find some issues with food freshness at breakfast. The hotel location is ideal for exploring nearby bars and restaurants, but the quiet atmosphere might not suit everyone. Overall, it was a great holiday.

Rooms
9.0
The rooms were spacious, clean, and beautifully appointed, with a fully stocked mini bar and snacks waiting for us upon arrival.
Service
10.0
The service was outstanding, especially from Elena at the reception, who handled our issues with great care and courtesy.
Location
9.0
The hotel is ideally located a few minutes' walk from the harbor, with easy access to various tavernas and bars.
Dining
7.0
The breakfast offerings were good, but there were some issues with flies on the open food, and we felt that some items could have been covered better.
Facilities
8.0
The pool area was lovely, but could benefit from some background music to liven it up a bit.
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Property information and rules
Check-in
from 15:00-23:59
Check-out
until 11 am
Guest Parking
Public parking is possible at a location nearby for free.
Internet
is available in for free.
Breakfast
The hotel Castello Boutique Resort & Spa - Adults Only serves a full breakfast for free. 
Children & extra beds
There are no extra beds provided in a room.  There are no cots provided in a room. 
Pets
Pets are not allowed.
Languages
English, German, Italian, Greek
Number of floors:
4
Number of rooms:
38
Former name
castello boutique resort & spa - small luxury hotels of the world (adults only)
FAQs
About Castello Boutique Resort & Spa - Adults Only
What is the distance between Castello Boutique Resort & Spa - Adults Only and the nearest beach?
Boufos Beach is a 0.5 km walk from the hotel.
How far is Castello Boutique Resort & Spa - Adults Only from Nikos Kazantzakis Airport?
The hotel is located 45 km from Nikos Kazantzakis Airport.
What wellness facilities are available at Castello Boutique Resort & Spa - Adults Only?
The hotel features an award-winning spa with services like massages, a sauna, and a steam room.
What dining options are available on-site at Castello Boutique Resort & Spa - Adults Only?
Guests can dine at Elea, the hotel's gourmet restaurant, which offers a variety of vegetarian dishes.
What room amenities are provided at Castello Boutique Resort & Spa - Adults Only?
Rooms include air conditioning, free Wi-Fi, a flat-screen TV, and some feature private terraces with stunning views.
What is the check-in and check-out policy at Castello Boutique Resort & Spa - Adults Only?
Check-in starts at 15:00 and check-out is by 11:00.
How many rooms does Castello Boutique Resort & Spa - Adults Only have?
The hotel features 48 rooms, including Superior Rooms and Junior Suites.
Is there parking available at Castello Boutique Resort & Spa - Adults Only?
Public parking is available nearby at no cost.
Which activities can guests engage in at Castello Boutique Resort & Spa - Adults Only?
Guests can enjoy activities such as themed dinner nights, bicycle rentals, and walking tours.
What nearby attractions can guests visit from Castello Boutique Resort & Spa - Adults Only?
Nearby attractions include Malia Minoan Palace, approximately 3 km away, and the picturesque fishing village of Sissi.
What are some nearby restaurants to Castello Boutique Resort & Spa - Adults Only?
Nearby dining options include Drosia Tavern Sissi (0.5 km), Coba Cafe Bar (0.5 km), and Menios Taverna (0.5 km).
Is there an indoor swimming pool at Castello Boutique Resort & Spa - Adults Only?
Yes, the hotel features an indoor swimming pool as part of its spa facilities.

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