Excellent 8.4
Based on 159 reviews

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About Thalassa Hotel


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, Wi-Fi, safety deposit boxes, 24-hour reception, and smoking areas. All guest accommodations feature thoughtful amenities to ensure an unparalleled sense of comfort. 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, offering a relaxed and hassle-free stay every time.
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  • free Wi-Fi in all rooms
  • Wi-Fi in public areas


  • taxi service

Fitness & recreation

  • massage

Water sports

  • snorkeling
  • diving

Land sports

  • mini golf course
  • hiking trails

Food & beverage

  • restaurant
  • coffee shop
  • bar


  • pets allowed

Cleaning services

  • daily housekeeping
  • laundry service

Guest services

  • postal service
  • ticket service
  • express check-in/check-out
  • luggage storage
  • tours

On-site facilities

  • family room
  • library
  • smoking area

Health and security

  • 24-hour security
  • 24-hour front desk
  • safety deposit boxes

Business & money services

  • photocopying
  • meeting facilities

Languages Spoken

  • English
  • Burmese
  • French
  • Italian
  • Thai
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  • Minimum age of guests is: 7 year(s).
  • Guests over 7 years old are considered as adults.
  • Extra beds are dependent on the room you choose, please check the individual room policy for more details.
When booking more than 5 rooms, different policies and additional supplements may apply.
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Useful info

Check-In From: 01:00 PM
Check-Out From: 11:00 AM
Distance from City Center: 0.1 Km
Internet Usage Fee: 0 thb
Number of Bars: 1
Number of Floors: 3
Number of Restaurants: 1
Number of Rooms : 20
Reception Open Until: 12:00 AM
Year Hotel Built: 2013
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Recent customer comments

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  • Hotel Condition/Cleanliness 8.7
  • Facilities 7.8
  • Location 8.8
  • Room Comfort/Standard 8.6
  • Service 8.5
  • Value for Money 8.3
  • Food/Dining 7.7

evangeline Y.
July 16, 2016
Great restaurant
Loved the restaurant. Room was a bit small and since there wasn't a shower curtain, water was all over the bathroom floor. It's also very noisy as its in a happening area. If you want to be in the action, this is perfect. If you want something a bit quieter and chilled out, I wouldn't recommend it.

Prudence A.
July 13, 2016
One night in Thalassa
Comfortable beds and a clean room. Lived up to all reviews!

Su F.
July 09, 2016

David M.
July 03, 2016
But in the middle of the town, good restsurant.

Amrita S.
United Kingdom
June 23, 2016
2 night stay
Great location, right in the centre of everything but you can sleep in peace and quiet! free breakfast with some good choices! Overall had a good stay here

netsai C.
June 15, 2016
Good location,room clean and staff is friendly
Nice breakfast here.

Sebastian L.
May 11, 2016
Hotel in center of sairee town
Positive: - Friendly staff - Small but nice room with plenty of TV channels - Location in the center, 711 and many shops and restaurants are available within a 2 - 3 minute walk Negative: - No help with the bags upon checking in for a room on the second floor - Complimentary water was forgotten once and i had to ask for it at the reception - Reception staff wasn't available at times and so a wait of 5 - 10 minutes was necessary in order to request something - Breakfast is made to order and if you want to change something they will first ask to charge you for it - Pickup from the pier is 100 baht per person and i was asked to pay it again upon checkout even though i paid to the driver. Finally i didn't have to pay it twice though

tracie P.
United Kingdom
May 01, 2016
Great place
Great little hotel.staff really friendly and helpful.rooms clean and quiet.value for money.breakfast was included but not that special.other than that would definitely stay again

Christian L.
April 27, 2016
Good place to stay on Ko Tau
nice rooms with everthing you need. It is not noisy at all. Clean room and bathroom. All facilities were relativ new. Would stay there again. Breakfast is very good!

Benjamin H.
United States
April 24, 2016
Hard to find when new to the island, but a nice clean establishment
Friendly staff, available at all hours, and a nice quite room with a large comfy bed. Couldn't ask for more on Koh Tao!


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