Blue Diamond Resort sits on Sairee Beach, offering white sand and sun loungers. Enjoy meals at the on-site restaurant, swim in the pool, and stay connected with in-room WiFi. Staff can arrange tours to explore the area.
View all photos for Superior Garden View Bungalow Double Bed
Superior Garden View Bungalow Double Bed
8.08.0 out of 10
Very good
1 review
(1 review)
Highlights
Balcony
Air conditioning
Refrigerator
LCD TV
Private bathroom
Free bottled water
Electric kettle
Cable channels
Garden view
21 sq m
Sleeps 2
1 Double Bed
View all photos for Triple Bungalow
Triple Bungalow
8.08.0 out of 10
Very good
1 review
(1 review)
Highlights
Balcony
Air conditioning
Refrigerator
LCD TV
Private bathroom
Free bottled water
Electric kettle
Cable channels
Garden view
24 sq m
Sleeps 3
3 Twin Beds
View all photos for Family Room
Family Room
Highlights
Balcony
Air conditioning
Refrigerator
LCD TV
Private bathroom
Free bottled water
Electric kettle
Cable channels
Garden view
34 sq m
Sleeps 4
1 Double Bed and 1 Twin Bunk Bed
View all photos for Deluxe Family
Deluxe Family
Highlights
Balcony
Air conditioning
Refrigerator
LCD TV
Private bathroom
Free bottled water
Electric kettle
Cable channels
Garden view
50 sq m
Sleeps 6
3 Double Beds
View all photos for Pool Access Double Bed
Pool Access Double Bed
10.010.0 out of 10
Exceptional
1 review
(1 review)
Highlights
Balcony
Air conditioning
Refrigerator
LCD TV
Private bathroom
Free bottled water
Electric kettle
Cable channels
27 sq m
Sleeps 2
1 Double Bed
View all photos for Pool View Double Bed
Pool View Double Bed
Highlights
Balcony
Air conditioning
Refrigerator
LCD TV
Private bathroom
Free bottled water
Electric kettle
Cable channels
26 sq m
Sleeps 2
1 Double Bed
View all photos for Pool View Twin Bed
Pool View Twin Bed
10.010.0 out of 10
Exceptional
1 review
(1 review)
Highlights
Balcony
Air conditioning
Refrigerator
LCD TV
Private bathroom
Free bottled water
Electric kettle
Cable channels
27 sq m
Sleeps 2
2 Twin Beds
View all photos for Standard Double Room
Standard Double Room
8.08.0 out of 10
Very good
1 review
(1 review)
Highlights
Balcony
Air conditioning
Refrigerator
LCD TV
Private bathroom
Free bottled water
Electric kettle
Cable channels
Sea view
18 sq m
Sleeps 2
1 Double Bed
About the neighborhood
Located in Koh Tao, Blue Diamond Resort is on the beach. Koh Tao Bowling & Mini-Golf is a local attraction and the area's natural beauty can be seen at Sairee Beach and Chalok Baan Kao Bay. With kayaking and snorkeling nearby, you'll find plenty of adventures in the water. Visit our Koh Tao travel guide
Consider a stay at Blue Diamond Resort and take advantage of a terrace, a garden, and a restaurant. This resort is a great place to bask in the sun with a beachfront location and sun loungers. Guests can connect to free in-room WiFi.
You'll also enjoy the following perks during your stay:
An outdoor pool
Free self parking
Cooked-to-order breakfast (surcharge), an area shuttle, and a front-desk safe
Tour/ticket assistance and beach towels
Room features
All guestrooms at Blue Diamond Resort feature comforts such as air conditioning, in addition to amenities like free WiFi and safes.
Daily cooked-to-order breakfast available 8:00 AM to 10:30 AM for a fee: THB 600 per person
A restaurant
Things to do
Outdoor pool
Family friendly
In-room refrigerator
Outdoor pool
Conveniences
Limited-hour front desk
Safe at front desk
Guest services
Housekeeping (daily)
Tour and ticket assistance
Outdoors
Beach loungers
Beach towels
Garden
On the beach
Terrace
Room amenities
Bathroom
Free toiletries
Hair dryer (on request)
Private bathroom
Shower
Towels provided
Entertainment
LCD TV with cable channels
Food and drink
Electric kettle
Free bottled water
Refrigerator
More
Air conditioning
Desk
Safe
Policies
Check-in
Check-in start time: 2 PM; Check-in end time: 8 PM
Minimum check-in age: 18
Check-out
Check-out before 11:00 AM
Special check-in instructions
The property charges 3 percent for credit card payments
The front desk is open daily from 8:00 AM - 8:00 PM
Front desk staffed during limited hours
Information provided by the property may be translated using automated translation tools
Access methods
Front desk (limited hours)
Pets
No pets or service animals allowed
Children and extra beds
Children are welcome
Rollaway/extra beds are not available
Cribs (infant beds) are not available
Property payment types
Important information
Optional extras
Fee for cooked-to-order breakfast: approximately THB 600.00 per person
Credit card charges are subject to a surcharge of 3 percent
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and cash
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
We should mention
Pool access available from 8:00 AM to 8:00 PM
No pets and no service animals are allowed at this property
Construction is underway at a neighboring building and there may be noise disturbance from the construction work
A car is not required for transportation to and from this property
Property is also known as
Blue Diamond Koh Tao
Blue Diamond Resort Koh Tao
Blue Diamond Resort Resort
Blue Diamond Resort Koh Tao
Blue Diamond Resort Resort Koh Tao
Frequently asked questions
Does Blue Diamond Resort have a pool?
Yes, this property has an outdoor pool. Pool access is from 8:00 AM–8:00 PM.
How much does it cost to stay at Blue Diamond Resort?
As of 6 March 2026, prices found for a 1-night stay for 2 adults at Blue Diamond Resort on 26 March 2026 start from AED 277, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
Is Blue Diamond Resort pet-friendly?
No, pets are not allowed at this property.
How much is parking?
Self parking is free at this property.
What time is check-in at Blue Diamond Resort?
Check-in start time: 2 PM; Check-in end time: 8 PM.
What time is check-out at Blue Diamond Resort?
Check-out is at 11:00 AM.
Where is Blue Diamond Resort located?
Nestled on the beach, this Koh Tao resort is within 1 mi (2 km) of Mae Haad Bay and Sairee Beach. Jansom Bay and Mae Haad Pier are also within 10 minutes.
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Reviews
Blue Diamond Resort Reviews
8.2
Very Good
All reviews shown are from real guest experiences. Only travelers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.
Our stay here was lovely. We walked everywhere, 10 minutes from our favourite bay we visited while on Koh Toa (Jansom Bay), and the hotel is right on the beach! My one complaint is that our room was not in the regular hotel complex, it is across the street and was next to an extreamly noisy bar. As someone who is a very light sleeper and not a partier, I found it incredibly difficult to sleep before 12am. I would say if you are sensitive to noise, try to request a room closer to the pool, not overlooking the beach! But other than that, breakfast was good, and room as lovely.
Overall I enjoyed my stay here. Check in was quick, the room was large, shower was good, staff was pleasant.
The place is at the very south end of Sairee, which is a bit out of the way since most places are further north. But as long as you rent a scooter, it isn't a problem.
Overall, a good basic hotel.
Yotam
Stayed 1 night in Jul 2025
10/10 Excellent
Victor
30 December 2024
Liked: Cleanliness, staff & service, room comfort
Wonderful stay
Good budget friendly resort in less busy area, walking distance from the pier.
The staff was incredibly friendly and helpful. Daily cleaning upon request. The restaurant had a nice beach location.
Breakfast was simple but good.
Would definitely recommend staying at Blue Diamond resort.
Victor
Stayed 7 nights in Dec 2024
8/10 Good
Kylie
19 May 2025
Liked: Cleanliness
Location great, close to beach. Some downsides were the door to our room didn’t lock, the shower didnt get hot, only luke warm and there was no free breakfast which my booking said there was. Motorbike parking out front which was nice.
Specious rooms and balcony
Breakfast has a good veriety friendly staff
Would definitely stay again
Only slight criticism is the internet is not very good
Michael
Stayed 6 nights in Mar 2024
6/10 Okay
Jonathan
7 January 2025
Liked: Cleanliness, staff & service
The people working in the property are lovely. The check was interesting, the focus was on rules and fines, not the most welcoming. The room needed some maintenance, the fan did not work, but the hotel team supplied a free standing fan. The shower was not great and not warm, the hotel tried to fixed, but it was still very disappointing. Other general issues, like the sink was blocked and the TV only has 4 Thai channels. On the positive the pool is lovely.
Absolutely wonderful place to stay! We had a room with direct access to the pool that was amazing! The staff are so friendly and helpful attending to your every need! We would definitely stay again!
We stayed in Blue Diamond resort for 7 days and really enjoyed our stay there. The beach is nice, although I wouldn’t call it very scenic, but it does have a great snorkeling spot with a lot of cool things to see (fish, and corals and sunk boats).
One other plus is that the hotel is very close to the main pier, so you don’t need to pay for a taxi. Very pleasant staff. My travel partner and I had a medical emergency while on vacation and the staff did their best to help us deal with all the things we needed to.
I would not hesitate recommending this hotel to anybody looking to have a good time in a hassle-free resort.
Larissa
4/10 Poor
Verified traveler
17 October 2022
Liked: Cleanliness
Disliked: Staff & service, room comfort
A lot of noise during the night from machine or something, I couldn’t sleep the whole night, and ask to leave early in the morning- front desk didn’t care so much from us leaving the hotel so early in the morning
Verified traveler
Stayed 1 night in Oct 2022
10/10 Excellent
Emma
8 May 2025
Liked: Cleanliness, staff & service, room comfort
Bra hotell med trevlig personal.
Trevlig personal och bra service. Värt att notera att även om hotellet ligger vid stranden har de bara ett fåtal solstolar och det är väldigt få som faktiskt badar vid denna strand då den är vid hamnen. Bra frukost. Däremot var det svårt att få rummet städat så det krävde att man lämnade nyckeln vid receptionen. Städning sker mellan 13-16 och man kunde inte vara i rummet mellan denna tid. Då vi försökte göra alla utflykter på morgonen för att undvika den värsta värmen och sen gå ut på kvällen igen var det ytterst sällan vi inte var i rummet någon gång mellan 13-16 vilket ledde till ett rummet städades mindre än vad vi önskat.
Emplacement au top, à 50m de la plage.
Chambre très propre, personnel aimable. Nous devions partir tôt le matin pour le checkout, ils nous ont même préparé un petit-déjeuner à emporter.
Je recommande!
Wir können nicht klagen: Ein hübsches kleines Resort mit einem hübschen kleinen Zimmer mit eigener Terasse in Poolnähe. Auch die Lage (direkt am Strand, alles im Ort fußläufig erreichbar), das Frühstück und der Service ließen nichts zu wünschen übrig. Es war wirklich alles in Ordnung, wenn wir wieder nach Ko Tao kommen, dann ist das Blue Diamond unsere erste Wahl.
Ein bisschen in die Jahre gekommen aber alles in allem ganz okay. Auf Sauberkeit wird geachtet, das Frühstück ist lecker am besten ist der Ananassaft. Man bekommt zwei Flaschen Wasser am Tag ein 7/11 ist nicht weit.
Wir hatten nur das Pech das neben unserem Bungalow direkt ein Hahn wohnt der ab 4 Uhr morgens Randale gemacht hat! Aber das ist eben Natur.
L’hôtel est très bien situé proche du port et du scuba birds pour la plongée Nous avions réservés 10 nuits la chambre était un peu à l’étroit petite par contre une vue mer exceptionnelle nous avons demandés à changer de chambre pour une plus grande et plus confortable vue piscine contre un supplément de 2700bht +ou- 85 euros = 8,5 euros par nuit le personnel était accueillant toujours prêt à nous satisfaire pour rendre notre séjour agréable
Le petit déjeuner était très bon et achalandé de fruits banane pastèque orange ananas corn flakes toast café thé lait machine à expresso on le choix à deux plats salé ou sucré il est situé en bord de mer direct sur la plage pour idéalement situé restos boutiques etc..pour ne pas faire des kms