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Thalassa Hotel

17/100 Moo 1, Sairee Beach, Koh Tao 84360 Thailand
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Traveler (100)
Room & Suite (36)
Dining (8)


#12 of 54 hotels in Koh Tao
Travelers' Choice
Built in 2013, the Thalassa Hotel guarantees guests a pleasant stay whether in Koh Tao for business or pleasure. The excitement of the city center is only meters away. No less exceptional is the hotel's easy access to the city's myriad attractions and landmarks, such as Sairee Beach clubs and the famous Koh Nang Yuan Island .The facilities and services provided by Thalassa Hotel ensure a pleasant stay for guests. The hotel offers access to a vast array of services and facilities, including a quick laundry service, Wifi, safety deposit boxes in room, Kusto Tapas Wine and Bistro, The Roof Top, 24hr reception and smoking areas All guest accommodations feature thoughtful amenities to ensure an unparalleled sense of comfort. Besides, the hotel's host of recreational offerings ensures you have plenty to do during your stay. Thalassa Hotel is a smart choice for travelers to Koh Tao (Suratthani), offering a relaxed and hassle-free stay every time.
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Full view
Property amenities
Free High Speed Internet (WiFi)
Bar / lounge
Taxi service
24-hour security
Baggage storage
Coffee shop
Breakfast available
Mini golf
Non-smoking hotel
24-hour front desk
Express check-in / check-out
Dry cleaning
Laundry service
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Room features
Blackout curtains
Air conditioning
Bottled water
Flatscreen TV
Bath / shower
Clothes rack
Complimentary toiletries
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Room types
Non-smoking rooms
Good to know
Centrally Located
Languages Spoken
English, French, Burmese, Italian and 1 more


Full view
88Good for walkers
Grade: 88 out of 100
59Restaurantswithin 0.3 miles
8Attractionswithin 0.3 miles
594Reviews4Q+A34Room tips
Traveler rating
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  • 222
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  • 7
Time of year
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  • English
Popular mentions
Katya wrote a review Jul 2020
Bangkok, Thailand3 contributions1 helpful vote
I enjoyed my time in Thalassa hotel a lot! The staff are great, room was always very clean, nice big bed with lots of pillows. Shower and AC worked well. The room is quiet and location is great, very close to the beach, 7/11 and many restaurants. Will definitely come back again!! Nice perks of staying in Thalassa were 1)puddle boards next to blue Tao hotel for 100b/hour 2) discount on diving with big blue 3) great restaurant downstairs the hotel Baia Burger with delivery to the room and fun events!
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Date of stay: June 2020Trip type: Traveled with friends
Laura C wrote a review Apr 2020
Portsmouth, United Kingdom42 contributions8 helpful votes
We stayed here for five nights during to learn to scuba dive on the island. The location was great as it was 5 minute walk to the beach, however it could be noisy for pub crawls twice a week (not great for early morning dives) and on reflection we would have preferred more space than a bedroom. It was great for the many brilliant restaurants and bars, and a shop at the end of the street. The breakfasts (and burgers) were AMAZING, a good range and lovely staff going above and beyond working long hours. They dropped us back to the pier when we were leaving the island which was a nice touch.
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Date of stay: November 2019Trip type: Traveled as a couple
Ryan wrote a review Feb 2020
London, United Kingdom58 contributions7 helpful votes
Perfect location for bars, restaurants, beach access and tours! Best hotel breakfast I’ve had in Asia. Choice of full English, healthy or continental with tea or coffee. The room was reasonably sized with a huge comfortable bed. TV with English channels was a bonus. Hotel is modern and clean.
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Date of stay: February 2020
Response from Wibeke D, Guest Relations Manager at Thalassa Hotel
Responded Feb 19, 2020
Dear Ryan! Thank you very much for your review and kind words. We agree about the breakfast from Baia Burgers, it's delicious! We are glad you had a good stay with us, best regards, the Thalassa team
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Cath wrote a review Feb 2020
22 contributions
We stayed at Thalassa for 5 nights and it was great! Very clean rooms, great location, friendly staff and tasty breakfast!! Would definitely stay again if ever on Koh Tao! The free pick up from the pier was a nice gesture.
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Date of stay: February 2020Trip type: Traveled as a couple
Response from Wibeke D, Guest Relations Manager at Thalassa Hotel
Responded Feb 19, 2020
Dear Cath! Thank you for your feedback, we are glad you enjoyed your stay with us and we appreciate you taking the time to let us and future guests know. Best regards, the Thalassa team
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Becci T wrote a review Feb 2020
4 contributions
I stayed at Thalassa in January whilst travelling with a friend. We spent 7 nights there and can't complain! The rooms were a good size, modern and very clean. The hotel is located only about a 5min walk from the beach and surrounded by bars/restaurants. If I return to Koh tao then I would definitely stay here again and would recommend to others!
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Date of stay: January 2020Trip type: Traveled with friends
Response from Wibeke D, Guest Relations Manager at Thalassa Hotel
Responded Feb 19, 2020
Dear Becci! Thank you for your review and feedback, it means a lot to us. We are glad you enjoyed your stay and we look forward to hopefully see you again sometime in the future! Best regards, the Thalassa team
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$30 - $55 (Based on Average Rates for a Standard Room)
ThailandSurat Thani ProvinceKoh Tao
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Frequently Asked Questions about Thalassa Hotel
Which popular attractions are close to Thalassa Hotel?
Nearby attractions include The Beer Masons (0.10 miles), COCO BAR (0.09 miles), and Lotus Beach Bar (0.07 miles).
What are some of the property amenities at Thalassa Hotel?
Some of the more popular amenities offered include free wifi, an on-site restaurant, and a lounge.
Which room amenities are available at Thalassa Hotel?
Top room amenities include a minibar, air conditioning, and a flat screen TV.
What food & drink options are available at Thalassa Hotel?
Guests can enjoy an on-site restaurant, a lounge, and breakfast during their stay.
What are some restaurants close to Thalassa Hotel?
Conveniently located restaurants include Noodle Bar, 995 Duck, and Living Juices.
Is Thalassa Hotel located near the city center?
Yes, it is 0.9 miles away from the center of Koh Tao.
Are any cleaning services offered at Thalassa Hotel?
Yes, dry cleaning and laundry service are offered to guests.
Which languages are spoken by the staff at Thalassa Hotel?
The staff speaks multiple languages, including English, French, Italian, Thai, and Burmese.