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9.2 / 10 Guest Rating

Thalassa Boutique Hotel - Adults Only

Lassi, Lassi, gr

Thalassa Boutique Hotel - Adults Only - main view

About the Property

Beach Proximity and Stunning Views: Experience the serenity of being just 250 meters from the sandy beach of Makris Yialos, with rooms offering breathtaking views of the Ionian Sea from private balconies.

Elegance and Comfort: Enjoy elegantly decorated rooms featuring marbled bathrooms, along with modern amenities such as a TV with satellite channels, air conditioning, and tea-and-coffee-making facilities for a comfortable stay.

Relaxation and Recreation: Unwind by the lovely swimming pool surrounded by a lush garden, or stay active at the fully equipped fitness room. The sun terrace with loungers is perfect for soaking up the sun and enjoying the peaceful ambiance.

Book Thalassa Hotel now to indulge in a perfect blend of luxury, comfort, and convenience for your next getaway.

Facilities & Amenities

Fitness facilities
WiFi available
Free WiFi
Parking
Free Parking
Non-smoking rooms
Air conditioning
Fitness center
Swimming pool
24-hour front desk

Important Information

Check-in & Out

Check-in
Check-out11:00 AM

Property Notes

A deposit may be required at the property.

Check Room Availability

1 night · 2 adults

No rooms available

We couldn't find any available rooms for these dates and guests. Try adjusting your search criteria.

Guest Reviews

9.2
Exceptional403 verified reviews
AI Summary

Guests highly rate the beautiful landscaping and frequently praise the excellent staff.

Categories

Cleanliness8.5
Service9.9
Location9.2
Room Quality8.4
Amenities9.0
Value for Money9.4
Food and Beverage9.7
Overall Experience9.4

Select topics to read reviews

L
Laura TenearoRO
Verified booking
solo_traveller
Standard Room
Stayed in Jun 19, 2026

"Enjoyable"

10.0

We enjoyed a lot our short stay in Thalassa, especially the pool zone and the garden. Room was nice and one of the pools was warm. Good food at the restaurant.

No fresh orange juice at breakfast :(

Helpful?
N
NataliegbGB
Verified booking
couple
Standard Room
Stayed in Jun 17, 2026

"Beautiful hotel."

10.0

Amazing hotel. The property and staff are absolutely fabulous. Breakfast is out of this world! The pool area is exceptional. Would definitely stay again.

Helpful?
C
CarolinegbGB
Verified booking
couple
Standard Room
Stayed in Jun 12, 2026

"Spectacular hotel, let down by our room"

8.0

The atmosphere, food, staff, pool and dining areas were superb. 10/10 in terms of comfort around the hotel itself. The staff are so friendly, helpful and welcoming. The location is also fantastic. €10 taxi to Argostoli and a short walk to two beaches, water sports and Lassi restaurants and shops. The views from the hotel are also spectacular.

Unfortunately our room was not comfortable. We arrived to twin beds (despite booking a double) - this was quickly changed into a huge bed as a topper was placed on top across both mattresses, however it wasn’t at all comfortable especially with the ‘dip’ in the middle. The curtains weren’t dark enough so at sunrise, the room was incredibly bright. The bathroom was a bit dated, especially the shower and the bathroom window opened to the stairwell meaning zero privacy if open. The air conditioning turned on and off all night long which would be okay if it wasn’t so loud but it’s quite noticeable. After looking online I think we were perhaps just unlucky as most of the rooms looked more comfortable than ours (605). Everything about the hotel was wonderful apart from our room but unfortunately it was quite a big disappointment for us as we didn’t sleep well for the 3 nights that we were there.

Helpful?
L
LynngbGB
Verified booking
couple
Standard Room
Stayed in Jun 9, 2026

"It was a peaceful restful stay just what we needed"

10.0

It was comfortable and the surroundings were all maintained to a high quality rooms were spacious and well equipped

There was nothing I didn’t like

Helpful?
H
HowardgbGB
Verified booking
solo_traveller
Standard Room
Stayed in Jun 7, 2026

"A great place to spend time chilling out with everything at your fingertips, including proximity to Argostoli and only"

10.0

This is a magnificent hotel in a superb location and with excellent facilities. Excellent restaurant with high quality, authentic Greek food. Cheerful and helpful staff.

Nothing.

Helpful?
A
AntonygbGB
Verified booking
solo_traveller
Standard Room
Stayed in Jun 3, 2026

"Lovely hotel and would stay again"

7.0

The atmosphere of pool area and beautiful food

It was all good

Helpful?
M
MichaelgbGB
Verified booking
couple
Standard Room
Stayed in Jun 2, 2026

"Overall a brilliant place with excellent staff"

10.0

Great breakfast. Staff amazing. Pool and bar area very well set up. Overall it was brilliant.

Nothing to not like.

Helpful?
W
WatsongbGB
Verified booking
solo_traveller
Standard Room
Stayed in May 31, 2026

"A lovely stay, wonderful and attentive staff and a beautiful pool area. Food exceptional."

10.0

Lovely hotel with a great pool area, friendly staff and a clean room.

There is some building work going on End May 2026 right in front of the side sea view rooms.

Helpful?
J
JonathangbGB
Verified booking
couple
Standard Room
Stayed in May 31, 2026

"Unexpected room upgrade, super early check in and wonderful staff"

9.0

The staff were so very friendly, we were given a free upgrade to a swim up villa. We were allowed to check in at 1130am when it should have been 3pm. Food reasonably priced and very good quality. Breakfast included and a very good buffet choice. I could not fault the room grounds service or food.

There was building work going on to a new hotel close by but that was not their fault! You could hardly hear it and we could not see it from our room or pool.

Helpful?
D
DeclanatAT
Verified booking
solo_traveller
Standard Room
Stayed in May 31, 2026

"Excellent"

8.0
Helpful?