8.0 Very Good Based on 898 reviews
Editor's Pick

"Sunbeds line the sandy beach, and a restaurant serves meals on the shore. Rooms are spacious, with some overlooking the sea. Best for scuba divers, less so for anyone needing absolute quiet."

From US$ 86 US$ 73 per night
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Check-in
18 Sept 2026
Check-out
19 Sept 2026
Guests
2 guests

Adults:

2

Children:

0
  • Free cancellation
    on many rooms
  • No booking fees
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Why guests choose Hydronauts Diving Resort - Koh Tao

  • Beachfront
    Chalok Baan Kao steps away
  • On-site spa
    Massage and wellness treatments
  • Bar & restaurant
    International cuisine, fresh pastries
  • Water sports
    Diving, snorkeling, equipment rental
  • Free welcome drink
    Complimentary on arrival
  • Free parking
    Private on-site spots no reservation

Overview

The comfortable Hydronauts Diving Resort - Ko Tao, located in the Chalok Baan Kao district of Ko Tao, only steps away from Assava Dive Resort, features views of the sea. This Ko Tao resort also offers guests Wi-Fi in all rooms.

The 2-star hotel offers a beachfront location approximately a 5-minute walk from Buddha View. The Hydronauts Diving Resort is located within easy access to Chalok Viewpoint Observatory, in proximity to the building. Jansom Bay lies 1.5 miles from the property.

This property has 29 rooms, some of them comprise an adjoining terrace and a balcony, and have self-catering options such as coffee and tea making equipment. Many rooms are fitted with private bathrooms providing a bidet, a separate toilet, and a shower.

The hotel serves a continental breakfast in the morning. The Hydronauts Diving Resort Ko Tao offers its own Barracuda On The Beach restaurant, where guests can try international dishes.

  • Check-in
    from 14:00 until 19:00
  • Check-out
    from 08:00 until 11:00
  • Hotel class
    2 stars
Hydronauts Diving Resort - Koh Tao
Our tips

Should you book Hydronauts Diving Resort - Koh Tao?

Perfect if you
  • Want free private parking - the hotel offers complimentary on-site parking for guests arriving by car.
  • Need a family-friendly restaurant - Barracuda On The Beach serves international cuisine for lunch and dinner.
Maybe skip if you
  • Cannot carry luggage upstairs - the property does not list an elevator in its facilities.
Best for
  • A beachfront dive resort with snorkeling and diving activities

Facilities of Hydronauts Diving Resort -

General
  • Non-smoking rooms
  • Parking
  • No pets allowed
  • Security
  • Locker room
  • Coffee shop
  • Smoke detectors
  • Fire extinguishers
  • Key access
Dining
  • Electric kettle
  • Restaurant
  • Bar/ Lounge area
  • Picnic area/ Tables
Leisure & Sports
  • Beach access
  • Entertainment
  • Sun terrace
  • Garden area
  • Leisure/ TV room
  • Diving
  • Snorkelling
Hydronauts Diving Resort - Guest Services
  • Laundry
  • Tours/Ticket assistance
  • Welcome drink
  • Meeting/ Banquet facilities
  • Happy hour
Room Amenities
  • Free Wi-Fi in rooms
  • Air conditioning
  • Patio
  • Terrace
  • Garden furniture
  • Tea and coffee facilities
  • Free toiletries
  • Board games
  • Game room

Policies

Hydronauts Diving Resort - Koh Tao applies these conditions to all bookings.
Check-in / Check-out
Check-in
from 14:00 until 19:00
Check-out
from 08:00 until 11:00
Important info

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Check-in
18 Sept 2026
Check-out
19 Sept 2026
Guests
2 guests

Adults:

2

Children:

0
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