Hydronauts Diving Resort - Koh Tao Exterior photoHydronauts Diving Resort - Koh Tao Exterior photoHydronauts Diving Resort - Koh Tao Other photo
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From59US$ /night
Check-in
19Apr2026Select date
Check-out
20Apr2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Island Hotel

45/1 Moo 3 Koh Tao, Chalok Baan Kao Bay, Koh Tao, Thailand, 84360
-
Close to paradisiacal beaches
Great
8.0
/10
4.8
/5

Hydronauts Diving Resort - Koh Tao - A diver-focused beachfront property with an outdoor pool and dive training facilities

Hydronauts Diving Resort - Koh Tao is a 2-star property located in Chalok Baan Kao, featuring an outdoor swimming pool, free private parking, a garden, and a terrace. Rooms range from 25 m² double and triple accommodations, with private bathrooms including bidets, air conditioning, and tea/coffee makers. Select rooms offer balconies with pool or sea views, or a patio with garden views. Guests can dine at the on-site restaurant and bar. The resort specializes in diving programs, offering RAID-certified courses, guided dives, and access to Koh Tao's dive sites through its fully equipped dive center. Popular landmarks such as Shark Island (2 km), Aow Leuk Bay (2 km), and June Juea Beach (1 km) are nearby. Nearby dining options include I Love Salad (0.5 km) and Big Bite Burger & Bar (0.5 km).

Pros

The resort provides direct access to diving facilities and RAID-certified training programs.

Chalok Baan Kao offers nearby amenities, including mini markets, ATMs, and dive shops.

Selected rooms feature private balconies with pool or sea views.

Free Wi-Fi is available in all guest rooms.

Cons

The dive-focused amenities may not cater to non-diving guests.

Limited on-site dining options compared to larger resorts.

View all

Select your room type

Hydronauts Diving Resort - Koh Tao offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Deluxe King Room
2 persons
1 King-size bed
Pool view
Shower
Balcony
Deluxe Triple Room
3 persons
Sleeping arrangements for 3 persons
Pool view
Shower
Balcony
Superior Twin Room
2 persons
2 Single beds
Pool view
Shower
Balcony

Price and Room Availability Calendar

Check availability and prices for your dates now!

Facilities

Hydronauts Diving Resort - Koh Tao offers amenities for your comfortable stay and unforgettable experiences
Facilities: Very good
7.8/10Review score

General

  • Non-smoking rooms
  • Parking
  • No pets allowed
  • Security
  • Locker room
  • Coffee shop
  • Smoke detectors
  • Fire extinguishers
  • Key access

Sports & Fitness

  • Diving
  • Snorkelling

Guest Parking

  • Electric kettle

Services

  • Laundry
  • Tours/Ticket assistance
  • Welcome drink
  • Happy hour

Dining

  • Restaurant
  • Bar/ Lounge area
  • Picnic area/ Tables

Business

  • Meeting/ Banquet facilities

Children

  • Board games
  • Game room

Spa & Leisure

  • Beach access
  • Entertainment
  • Sun terrace
  • Garden area
  • Leisure/ TV room

Room features

  • Free Wi-Fi in rooms
  • Air conditioning
  • Patio
  • Terrace
  • Garden furniture
  • Tea and coffee facilities

Bathroom

  • Free toiletries

Self-catering

  • Electric kettle
Show more

Hydronauts Diving Resort - Koh Tao Location

45/1 Moo 3 Koh Tao, Chalok Baan Kao Bay, Koh Tao, Thailand, 84360
Map view
45/1 Moo 3 Koh Tao, Chalok Baan Kao Bay, Koh Tao, Thailand, 84360
Nearby
Ko Tao
Assava Dive Resort
100 ft
Restaurants
Hammock Cafe Plaeyuan
1200 ft
22/5 Moo 3 Chalok Bankao
Yin Yang Restaurant
1300 ft
Sur
Rasta Restaurant
1300 ft
Restaurant
Sky Light
1400 ft
Chalok Baan Kao Bay
Oo Ok Mo Nat
1400 ft
Ao Chalok Baan Kao
Tree House Cafe Koh Tao
2400 ft
14/18 Moo 3
Koh Tao BBQ Buffet
3500 ft
Restaurant
Tukta Thai Food
3300 ft
10/1 M.3
Gecko Republic Jungle Cafe
3000 ft
11/2
Pizza Da Lorenzo
3000 ft
52/19 Moo 3
Explore Koh Tao
Explore Koh Tao
Top Attractions
Activities
Dining
Entertainment
Chalok Baan Kao Bay
14 minutes' walk
Chalok Baan Kao Bay features scenic views and tranquil waters, ideal for swimming and relaxing on the beach.
Sai Nuan Beach
17 minutes' walk
Sai Nuan Beach offers stunning sandy shores with crystal-clear waters, perfect for sunbathing and snorkeling.
Shark Island
5 minutes' drive
Shark Island is known for its vibrant marine life, making it a hotspot for diving and snorkeling enthusiasts.
Aow Leuk Bay
10 minutes' drive
Aow Leuk Bay features beautiful coral reefs and calm waters, ideal for diving and relaxing in a picturesque setting.
Diving Excursions
5 minutes' drive
Diving excursions are available with nearby dive shops, offering thrilling exploration of underwater landscapes.
Yoga Classes
15 minutes' walk
Yoga classes at nearby studios provide a relaxing atmosphere complemented by stunning ocean views.
Hammock Cafe Plaeyuan
5 minutes' walk
Hammock Cafe offers a laid-back vibe with delicious local dishes and refreshing smoothies, perfect for casual dining.
Yin Yang Restaurant
5 minutes' walk
Yin Yang serves a mix of Thai and international cuisine, with a welcoming atmosphere and vegetarian options.
Reggae Bar
5 minutes' walk
Reggae Bar features live music and a lively ambiance, perfect for enjoying a night out with friends or family.
Coconut Bar
5 minutes' walk
Coconut Bar offers a relaxing atmosphere with beach views, making it ideal for enjoying cocktails and sunset watching.
Getting around
City Centre
Koh Tao6 min  ·  2.1 mi
Airports
Samui International (USM)111 min  ·  45.6 mi
Chumphon (CJM)548 min  ·  226.9 mi
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Property information and rules
Check-in
from 14:00-19:00
Check-out
from 08:00-11:00
Internet
Wireless internet is available in the hotel rooms for free.
Breakfast
A full breakfast is served at the price of THB 200 per person per day. 
Pets
Pets are not allowed.
Languages
English, German, Spanish, Czech, Burmese, Thai
Number of rooms:
29

Reviews and Ratings

Feedback about Hydronauts Diving Resort - Koh Tao from previous guests about their experience.
Review score
Based on 446 verified reviews
7.9/10
Very good
83%
Recommend
Breakfast
9.1/10
Cleanliness
7.9/10
Comfort
8.0/10
Facilities
7.8/10
Free Wi-Fi
8.5/10
Location
9.0/10
Paid Wi-Fi
7.5/10
Staff
9.0/10
Value for money
8.2/10
Pros
Comfortable place
Kind reception staff
Private parking
Good location
Cons
Cold shower
Uncomfortable bed
Noisy at night
Dirty towels
Guest reviews
based on 959 reviews
8.0/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
Open reviews
FAQs
About Hydronauts Diving Resort - Koh Tao
What is the policy for arriving and departing at Hydronauts Diving Resort - Koh Tao?
Check-in is at 14:00 and check-out is by 11:00.
Does Hydronauts Diving Resort - Koh Tao have any swimming pools?
Guests can enjoy an outdoor swimming pool which is open year-round.
Are there dining options at Hydronauts Diving Resort - Koh Tao?
The hotel features an à la carte restaurant offering international cuisine.
What nearby attractions are close to Hydronauts Diving Resort - Koh Tao?
Nearby attractions include Chalok Baan Kao Beach (0.5 km), Ao Muong (8 km), and Chalok Viewpoint (2 km).
Which amenities are available in the rooms at Hydronauts Diving Resort - Koh Tao?
Rooms include air conditioning, a flat-screen TV, and a private bathroom with a bidet.
What activities can guests engage in at Hydronauts Diving Resort - Koh Tao?
Guests can participate in activities such as diving, snorkeling, and cycling.
What is the closest airport to Hydronauts Diving Resort - Koh Tao?
Surat Thani Airport is located 200 km from the hotel.
What breakfast options does Hydronauts Diving Resort - Koh Tao offer?
Breakfast is available for an additional charge of 200 THB.
What leisure facilities are available at Hydronauts Diving Resort - Koh Tao?
Guests can enjoy a game room, evening entertainment, and a picnic area.
Are there any restaurants close to Hydronauts Diving Resort - Koh Tao?
Nearby restaurants include I Love Salad (0.5 km), Big Bite Burger & Bar (0.5 km), and Yin Yang Thai Restaurant (0.5 km).
Does Hydronauts Diving Resort - Koh Tao offer cleaning services?
The hotel provides laundry services for guest convenience.

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19Apr2026Select date
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Rooms and Guests2 Guests, 1 Room