Thalassa Boutique Hotel - Adults Only

Property class: 5 and above

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Near Platis Gialos Beach and Psarou Beach, Thalassa Boutique Hotel - Adults Only provides free full breakfast, a beach bar and a terrace. This hotel is a great place to bask in the sun with a beachfront location, beach massages and sunloungers. For some rest and relaxation, visit the steam room. Stay connected with free in-room WiFi, and guests can find other amenities, such as a bar and a gym.

Reviews

9.8 out of 10
Exceptional

Popular amenities

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

Room options

Available filters for rooms
Showing 5 of 5 rooms

View all photos for Standard Room, Partial Sea View

A coastal hotel with a stone staircase leading to a balcony overlooking the sea, white walls, and a wooden frame structure.

Standard Room, Partial Sea View

9.0 out of 10
Wonderful
(2 reviews)
  • Partial sea view
  • 18 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Executive Room

A bedroom with a wooden headboard, a large bed with white bedding, a beige throw blanket, and a view of the sea through an open door.

Executive Room

8.4 out of 10
Very good
(7 reviews)
  • Sea view
  • 28 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Junior Room, 1 Bedroom, Non Smoking, Sea View

A hotel room with a bed, a sofa, a wicker chair, a table with fruit, and a view of a hillside.

Junior Room, 1 Bedroom, Non Smoking, Sea View

9.8 out of 10
Exceptional
(6 reviews)
  • Sea view
  • 32 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Executive Suite, 2 Bedrooms

A modern bedroom with a bed, wooden headboard, and a TV mounted on the wall.

Executive Suite, 2 Bedrooms

10.0 out of 10
Exceptional
(2 reviews)
  • Sea view
  • 50 sq m
  • 2 bedrooms
  • Sleeps 4
  • 2 King Beds

View all photos for Suite, Private Pool

A modern outdoor lounge area with a pool, lounge chairs, and a wooden table.

Suite, Private Pool

10.0 out of 10
Exceptional
(5 reviews)
  • Sea view
  • 55 sq m
  • Sleeps 2
  • 1 King Bed
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About the area

Located in Mykonos, Thalassa Boutique Hotel - Adults Only is on the beach. Mykonos Old Port and Mykonos New Port are worth checking out if an activity is on the agenda, while those wishing to experience the area's natural beauty can explore Platis Gialos Beach and Psarou Beach. Visit our Mykonos travel guide
Map
Platis Yialos, Mykonos, 84600

What's nearby

  • A beach with wooden lounge chairs and thatched umbrellas.
    Paranga Beach
    14 min walk - 1.2 km
  • A coastal town with a beach, clear blue waters, and pink flowers.
    Paradise Beach
    2 min drive - 1.9 km
  • A coastal town with white buildings, a beach, and boats in clear blue waters.
    Psarou Beach
    4 min drive - 1.9 km
  • Platis Gialos Beach
    1 min walk - 0.1 km
  • Agia Anna Beach
    10 min walk - 0.9 km

Getting around

  • Mykonos (JMK-Mykonos Island National)
    9 min drive

Restaurants

  • Nammos
    3 min drive
  • Scorpios Mykonos
    11 min walk
  • SantAnna Mykonos
    9 min walk
  • Juicebox
    4 min drive
  • Pinky Beach Mykonos
    7 min walk

About this property

Thalassa Boutique Hotel - Adults Only

  • Luxury hotel near Platis Gialos Beach
  • Located close to Psarou Beach and Paradise Beach, Thalassa Boutique Hotel - Adults Only provides free full breakfast, a beach bar and a terrace. With a beachfront location, beach massages and sunloungers, this hotel is the perfect place to soak up some sun. For some rest and relaxation, visit the steam room. In addition to a bar and a gym, guests can connect to free in-room WiFi.
  • Other perks include:
    • An outdoor pool, along with sunloungers and pool umbrellas
    • Free self-parking
    • A round-trip airport shuttle (surcharge), a 24-hour front desk and luggage storage
    • Beach towels and beach umbrellas
    • Guest reviews speak highly of the helpful staff
  • Room features
  • All guest rooms at Thalassa Boutique Hotel - Adults Only feature comforts, such as premium bedding and laptop-compatible safes, as well as thoughtful touches, such as air conditioning and bathrobes.
  • Extra conveniences in all rooms include:
    • Select Comfort beds and down duvets
    • Bathrooms with rainfall showers and free toiletries
    • Furnished balconies or patios, electric kettles and daily housekeeping

Awards and affiliations

  • No Boutique Certification – This property has not received an official certification as a Boutique Hotel under the Hellenic Chamber of Hotels' Boutique Hotel certification scheme.

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Frequently asked questions

Does Thalassa Boutique Hotel - Adults Only have a pool?

Yes, this property has an outdoor pool. Pool access is from 9:00 AM to 9 PM.

Is Thalassa Boutique Hotel - Adults Only pet-friendly?

No, pets are not allowed at this property.

How much is parking at Thalassa Boutique Hotel - Adults Only?

Self-parking is free at this property.

What time is check-in at Thalassa Boutique Hotel - Adults Only?

Check-in start time: 2:30 PM; check-in end time: midnight. Late check-in is available during limited hours.

What time is check-out at Thalassa Boutique Hotel - Adults Only?

Checkout is at 11:30 AM.

Does Thalassa Boutique Hotel - Adults Only provide a shuttle to the airport?

Yes, there's an airport shuttle that runs 7:00 AM-midnight on request. A fee of EUR 40 per vehicle applies.

Where is Thalassa Boutique Hotel - Adults Only located?

Nestled on the beach, this Mykonos hotel is within 1 mi (2 km) of Platis Gialos Beach, Psarou Beach and Paradise Beach. Ornos Beach is 1.8 mi (2.9 km) away.

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

Yes, this property offers free cancellation on selected 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

Thalassa Boutique Hotel - Adults Only Reviews

9.8

Exceptional

10

Cleanliness

9.6

Location

9.8

Staff & service

9.8

Property conditions & facilities
Rating 10 - Excellent. 193 out of 217 reviews
Rating 8 - Good. 15 out of 217 reviews
Rating 6 - Okay. 2 out of 217 reviews
Rating 4 - Poor. 5 out of 217 reviews
Rating 2 - Terrible. 2 out of 217 reviews

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a great stay. Suite was very nice and the staff were right there whenever we needed anything.
Stayed 10 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had an amazing stay in 2 bedroom executive suite. Property is well kept and staff are very helpful in making stay so pleasant.
Stayed 4 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Room was very nice. View was great. Shower was amazing. Food was great. Right on the beach. Would recommend!
Stayed 4 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The location of the property was amazing! Has incredible view of the whole beach and plenty of beach chairs and umbrellas available right on the beach. The pool was beautiful and the room was nice and clean. The food was good (breakfast included, you just order what you want from their menu!) and the staff was very nice and helpful. This has to be the best hotel on the beach.
Stayed 3 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The concerning service was out of this world. From the moment we got there to the minute we left the front office staff and the conversation took amazing care of us. They arranged any and everything we needed. They did all the thinking and doing for us. All we had to do was relax and enjoy Mykonos Island. The restuarant breakfast was how European hotels use to be. We could order anything on the menu and it was invluded in the price. Food was delicious!. Finally, Angelo the conceriage wii take care of you. It is world class service.
Stayed 3 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice staff and clean hotel
Stayed 3 nights in Jun 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The best I’ll come back Staff, the best Location the best Pool the best Beach the best
Stayed 2 nights in Aug 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Highly recommend, location is everything and staff are friendly
Stayed 3 nights in Sep 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Property was great very convenient close to all the best spot like 10-12 minutes by car breakfast was great and very kind helpful professional staff! I highly recommend it and would stay there again :)
Stayed 4 nights in Jun 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
If I ever go back to Mykonos, I would definitely stay here again, amazing hotel in and out, great view, staff was exceptional, great drinks, I can go on and on how much we all loved this place.
Stayed 3 nights in Jun 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We ended up having an absolutely wonderful stay and left Mykonos feeling genuinely grateful for how well the hotel looked after us. Our stay didn’t begin exactly as expected, but what impressed us most was the way the team responded. They listened, took our concerns seriously, and went above and beyond to make things right. From that point forward, they made such an effort to ensure we were comfortable and happy, and that level of care completely changed our experience. The property itself is beautiful, peaceful and incredibly relaxing — exactly what we wanted in Mykonos. Our room was gorgeous, the setting was stunning, and it was the perfect place to come back to after days spent exploring the island and enjoying the beaches. What really made the stay exceptional, though, was the people. The staff were warm, thoughtful, attentive and genuinely invested in making sure we had a special experience. Their hospitality felt personal rather than transactional, and we truly appreciated how much effort they put into making our stay memorable. It is easy to judge a hotel when everything goes perfectly. What says far more is how a team responds when something doesn’t, and this team handled it beautifully. By the end of our stay, we felt completely taken care of. We left with wonderful memories of Mykonos and would absolutely recommend this hotel. We would happily stay here again.
Stayed 4 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Lovely staff and good hospitality
Stayed 4 nights in Jul 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved this property would def come back! Staff and views were great
Stayed 6 nights in Jun 2024
Verified review

10/10 Excellent

Liked: Amenities
Great location and accommodations. Worth every dollar.
Stayed 4 nights in Aug 2023
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had an amazing stay at Thalassa! The beach is beautiful, great service (thanks Elena and Angelos) rooms are new and clean with breathtaking views, a couple of restaurants with walking distance. Will return for sure
Stayed 6 nights in Aug 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We loved the secluded location. The property and the room were gorgeous and the staff were very friendly. The breakfast in the mornings was very good. We will be back and highly recommend Thalassa Boutique Hotel.
Stayed 2 nights in Sep 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Service was excellent
Stayed 5 nights in Jul 2023
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
View and service was amazing. Angelos was incredible and always accessible.
Stayed 3 nights in Sep 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is hotel is a gem!! Great service, location, food, views, amenities and more! Angelos is the greatest host too. We will be back and will only stay at this hotel… best on the entire island
Stayed 5 nights in Jul 2024
Verified review

10/10 Excellent

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

Great Views

Amazing views and great customer service. Will definitely come back again
Stayed 4 nights in Aug 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff was very nice and helpful. They kept the property very clean. The view was beautiful with front beach access and walkway to other restaurants nearby. The food tasted amazing. They have free lounge and umbrellas for guests.
Stayed 3 nights in Jul 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We loved our stayed and Angelo made everything so easy, he is extremely helpful and gave us a lot recommendations and made reservations for us at restaurants. The breakfast was really good, having the beach chairs included was a plus, the location its close by a lot of beach clubs. Overall we will definitely come back again.
Stayed 3 nights in Aug 2023
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing property right on the beach super comfortable bed and spacious room with a plunge pool. Walking distance to the best beach clubs (Nammos, Santana, Scorpios). 10’minutes from Chora (center of town). Will only stay here when I come back to Mykonos!
Stayed 3 nights in Aug 2024
Verified review

10/10 Excellent

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

Feel like staying at home

Thalessa is an amazing place to stay. The rooms are pretty clean and quiet. the service is great. Angello and his friends did a great job and did everything they could to make our stay special.
Stayed 3 nights in Jul 2024
Verified review

10/10 Excellent

Liked: Cleanliness, property conditions & facilities
Without doubt the staff were the finest, friendliest and most helpful we've ever experienced in the many years of travelling. The hotel is boutique, 21 rooms, so don't expect resort amminaties, but experience personal and attentive service throughout your stay. Everything you want or need from Mykonos is only a short walk away. We will return for sure.
Stayed 5 nights in Jun 2025