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From66US$ /night
Check-in
12Jan2026Select date
Check-out
13Jan2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

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

Diving Experience

Hydronauts Diving Resort offers specialized RAID diving courses that promote personal attention and small group sizes for divers of all levels. Guests can advance through a variety of certifications, from beginner to professional through hand-on courses tailored to develop essential diving skills. The resort also prioritizes safety and confidence, allowing divers to master underwater techniques at their own pace.

Dive Facilities

The resort features a fully equipped dive center located on the beachfront, ensuring easy access for diving activities. The training pool on-site allows divers to practice and gain confidence before heading into open water. Additionally, a spacious dive boat with ample deck space provides a comfortable environment for daily diving excursions.

Sustainable Practices

Hydronauts Diving Resort promotes eco-friendly operations to protect Koh Tao's marine ecosystems, supporting the Global Reef Initiative. All learning materials are provided online, reducing paper waste and supporting sustainability. The resort emphasizes conservation as part of its diving and teaching philosophy, creating awareness among all divers.

Dining Options

The café and restaurant on-site offer a selection of meals, from light bites to hearty dishes. Guests can enjoy refreshments at the beach bar after a day of diving. Dining at Hydronauts provides convenient meal options without the need to venture far from diving activities.

Location and Accessibility

Hydronauts Diving Resort is situated along the scenic coast of Koh Tao, just steps from the ocean. The resort is positioned for quick access to over 25 dive sites, each reachable within minutes by boat. This prime location makes it a convenient base for exploring the underwater marvels of Koh Tao.

Highlights

Location: Beachfront dive resort

Facilities: Fully equipped dive center

Diving: RAID courses built around small groups

Dining: On-site café and restaurant

Sustainability: Commitment to eco-friendly practices

Must-do experiences

  • Dive at Sail Rock for incredible marine biodiversity.
  • Sample pad Thai at local favorite, Aow Leuk Restaurant.
  • Watch the sunset at Freedom Beach, a serene hidden spot.
  • Explore the island by scooter; don't miss John Suwan Waterfall.
  • Visit the Koh Tao Gallery for local art and unique souvenirs.
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Select your room type

The hotel offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Bed Mixed Dormitory Room
2 persons
25 m² 
1 Bunk bed
Shower
Budget Double Room
2 persons
25 m² 
1 Double bed
Shower
Balcony
Superior Twin Room
2 persons
25 m² 
2 Single beds
Shower
Balcony
Superior Double Room
2 persons
25 m² 
1 King-size bed
Shower
Balcony
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Price and Room Availability Calendar

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Facilities

The hotel offers amenities for your comfortable stay and unforgettable experiences

General

  • Non-smoking rooms
  • Free Wi-Fi
  • 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
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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
20 m
Restaurants
Hammock Cafe Plaeyuan
360 m
22/5 Moo 3 Chalok Bankao
Yin Yang Restaurant
380 m
Sur
Rasta Restaurant
390 m
Restaurant
Sky Light
410 m
Chalok Baan Kao Bay
Oo Ok Mo Nat
420 m
Ao Chalok Baan Kao
Tree House Cafe Koh Tao
720 m
14/18 Moo 3
Koh Tao BBQ Buffet
1.1 km
Restaurant
Tukta Thai Food
1.0 km
10/1 M.3
Gecko Republic Jungle Cafe
900 m
11/2
Pizza Da Lorenzo
910 m
52/19 Moo 3
Explore Koh Tao
Explore Koh Tao
Top Attractions
Activities
Dining
Entertainment
Chalok Baan Kao Bay
14 minutes' walk
Beautiful sandy beach ideal for swimming and sunbathing, providing a tranquil escape a short walk from the resort.
Sai Nuan Beach
Sai Nuan Beach
17 minutes' walk
Secluded beach known for its crystal-clear waters and excellent snorkeling, perfect for a relaxing day by the sea.
Aow Leuk Bay
Aow Leuk Bay
10 minutes' drive
Popular spot for diving and snorkeling, featuring vibrant coral reefs and diverse marine life easily accessible by car.
John-Suwan Mountain Viewpoint
John-Suwan Mountain Viewpoint
19 minutes' walk
Scenic viewpoint offering stunning panoramic views of Koh Tao, a rewarding hike surrounded by nature.
Snorkeling Tours
14 minutes' walk
Guided snorkeling tours available nearby, showcasing the island's rich underwater life with rental options for gear.
Yoga Classes
10 minutes' drive
Relaxing yoga sessions offered at nearby studios, perfect for unwinding after a day of adventure.
Kayaking
10 minutes' drive
Kayak rentals for exploring the coastline and nearby beaches, great for thrill-seekers wanting to connect with nature.
Hammock Cafe Plaeyuan
Hammock Cafe Plaeyuan
5 minutes' walk
Casual beachfront café renowned for its smoothies and Thai fusion dishes, perfect for a relaxed meal with sea views.
Rasta Restaurant
Rasta Restaurant
5 minutes' walk
Vibrant eatery serving Jamaican-inspired dishes alongside local Thai cuisine, known for its lively atmosphere and music.
Sky Light
Sky Light
5 minutes' walk
Charming restaurant offering fresh seafood and international cuisine, featuring a laid-back vibe and outdoor seating.
Bar Next Door
10 minutes' walk
Laid-back bar hosting live music events; a great place to relax with drinks and enjoy the local nightlife.
Lava Lounge
5 minutes' drive
Popular nightlife spot featuring DJs and themed parties; ideal for those looking to experience Koh Tao's vibrant scene.
Getting around
City Centre
Koh Tao6 min  ·  3.4 km
Airports
Surat Thani Airport (URT)237 min  ·  158.0 km
Chumphon Airport (CJM)548 min  ·  365.1 km
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Property information and rules
Check-in
from 14:00-19:00
Check-out
from 08:00-11:00
Internet
is available in 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
FAQs
About Hydronauts Diving Resort - Koh Tao
What time is check-in and check-out at Hydronauts Diving Resort - Koh Tao?
Check-in is at 14:00 and check-out is by 11:00.
Is parking available at Hydronauts Diving Resort - Koh Tao?
Free private parking is available on-site without a reservation.
What dining options are available at Hydronauts Diving Resort - Koh Tao?
The hotel features an on-site restaurant that serves both à la carte and continental breakfast.
What activities can guests enjoy at Hydronauts Diving Resort - Koh Tao?
Guests can engage in activities like diving, snorkelling, hiking, and cycling.
How far is Hydronauts Diving Resort - Koh Tao from Chalok Baan Kao Beach?
The hotel is located just a few steps from Chalok Baan Kao Beach.
What room amenities are available at Hydronauts Diving Resort - Koh Tao?
Rooms include a private bathroom with a bidet, air conditioning, and some feature a balcony.
Are there any views from the rooms at Hydronauts Diving Resort - Koh Tao?
Selected rooms offer sea views and others have patios or balconies.
What is the closest airport to Hydronauts Diving Resort - Koh Tao?
Surat Thani Airport is located 100 km from the hotel.
What nearby restaurants can guests find around 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).
What leisure facilities are available at Hydronauts Diving Resort - Koh Tao?
The hotel features an outdoor swimming pool, garden, terrace, and a games room.
Does Hydronauts Diving Resort - Koh Tao offer Wi-Fi?
Free Wi-Fi is available throughout the property.
What types of entertainment does Hydronauts Diving Resort - Koh Tao provide?
The hotel offers evening entertainment for guests.
Are laundry services offered at Hydronauts Diving Resort - Koh Tao?
Laundry services are available for guests at the hotel.

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