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Hotel★★

Hydronauts Diving Resort - Koh Tao

45/1 Moo 3 Koh Tao, Chalok Baan Kao Bay, 84360 Ko Tao, Thailand 11 rooms 8.2 Very good · 1,000 reviews
AreaKo Tao
NearbyAo Chalok Ban Kao · 350 m
Wi-FiFree
Check-in / check-out14:00 – 11:00
ParkingFree

A two-star hotel on Chalok Baan Kao Bay, Ko Tao, where you can go diving and snorkelling, with a garden and the beach 480 m away.

Hydronauts Diving Resort - Koh Tao is a 2-star hotel in Chalok Baan Kao Bay on Ko Tao, 480 m from the beach, with diving and snorkelling as activities. Its rooms have air conditioning and free WiFi, and the grounds include a garden and a sun terrace where guests can relax.

The restaurant serves international cuisine with lunch, dinner and cocktails, and guests can spend the evening in the bar, the lounge or the games room. Breakfast offers continental dishes and à la carte options, including warm dishes and fresh pastries.

Free parking is available on site, and the resort offers tours and ticket services as well as water sports that do not need a motor.

Highlights

Free WiFi in all rooms
Free parking
Restaurants
Bar
Family room
Non-smoking rooms
Garden

Room types

The rooms here include bunk beds, single and queen beds, and a 100 m² Double Room. Several rooms measure 25 m² and have air conditioning, a private bathroom with shower and toiletries, and a refrigerator, with sea, pool or garden views depending on the room.

Some rooms have a balcony or terrace, and free WiFi is available in all rooms, so guests can get online from any room. Check-in runs from 14:00 to 19:00 and check-out is until 11:00. At check-in guests must show photo identification and a credit card, and guests under 18 can check in only with a parent or official guardian.

Deluxe Triple Room with Sea View

25 m² 1 Single bed and 1 Queen bed Max 3 guests Private bathroom

from US$61 per night

  • Sea view
  • Air conditioning
  • Balcony/terrace

At 25 m², the Deluxe Triple Room with Sea View sleeps up to three guests in a single bed and a queen bed. It has a sea view, air conditioning and a balcony or terrace, along with a private bathroom with shower and toiletries. A refrigerator, a coffee/tea maker and an electric kettle are provided.

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Deluxe Triple Room

25 m² 1 Single bed and 1 King bed Max 3 guests Private bathroom

from US$65 per night

  • Pool view
  • Air conditioning
  • Balcony/terrace

This 25 m² room has a single bed and a king bed for up to three guests, with a pool view, air conditioning and a balcony or terrace. The private bathroom has a shower and toiletries, and the room includes a refrigerator and a coffee/tea maker.

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Superior Double Room

25 m² 1 Queen bed Max 2 guests Private bathroom

from US$53 per night

  • Pool view
  • Air conditioning
  • Balcony/terrace

The 25 m² Superior Double Room has a queen bed for up to two guests, with a pool view, air conditioning and a balcony or terrace. A private bathroom with shower and toiletries, a refrigerator, a coffee/tea maker and a desk complete the room.

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Superior Twin Room

25 m² 2 Single bed Max 2 guests Private bathroom

from US$53 per night

  • Pool view
  • Air conditioning
  • Balcony/terrace

The Superior Twin Room measures 25 m² and has two single beds for up to two guests, with a pool view, air conditioning and a balcony or terrace. It also has a private bathroom with shower, a refrigerator, a coffee/tea maker and a desk.

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Bunk Bed in Mixed Dormitory Room

25 m² 1 Bunk bed Max 1 guest Private bathroom
  • Garden view
  • Air conditioning

This 25 m² room has a bunk bed for one guest, with a garden view and air conditioning. The private bathroom has a shower and toiletries, and the room includes a refrigerator and a clothes rack.

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Deluxe Double Room with Balcony

25 m² 1 Queen bed Max 2 guests Private bathroom

from US$53 per night

  • Balcony/terrace
  • Pool view
  • Air conditioning

This 25 m² room has a queen bed for up to two guests, with a pool view, a balcony or terrace and air conditioning. The private bathroom has a shower and toiletries, and a refrigerator and a coffee/tea maker are included.

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Bed in Mixed Dormitory Room

25 m² 1 Bunk bed Max 1 guest Private bathroom
  • Garden view
  • Air conditioning

A bunk bed in this 25 m² room, for one guest, with a garden view and air conditioning. The private bathroom has a shower and toiletries, and there is a refrigerator and a clothes rack.

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Double Room

100 m² 1 Double bed Max 3 guests
  • Pool view

This 100 m² Double Room has a double bed and a pool view, and at this size it gives plenty of floor space.

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Hotel facilities & services

Guests can take up diving and snorkelling, non-motorised water sports and tours, and the resort also offers ticket services. The game room, the shared lounge/TV area and on-site entertainment are also available for guests to use.

Restaurants, a coffee shop, a bar with a happy hour and food delivery cover food and drink, and the restaurant serves international cuisine for lunch and dinner. Lockers and a laundry service are also offered for guests.

Free parking is available on site. The grounds include a garden and a terrace, and the resort has meeting and banquet facilities as well as non-smoking rooms. Free WiFi is offered in the rooms and in public areas.

General facilities

  • Air conditioning in public area
  • Shared lounge/TV area
  • Diving
  • Snorkeling
  • Water sports (non-motorized)
  • Tours
  • Ticket services
  • Game room
  • On-site entertainment
  • Lockers
  • Laundry service
  • Meeting/banquet facilities
  • Family room
  • Garden
  • Terrace

Parking

  • Free parking

Food & drink

  • Bar
  • Coffee shop
  • Happy hour
  • Restaurants
  • Food delivery

Media & technology

  • Free WiFi in all rooms
  • Internet services
  • WiFi in public areas

Location & what to see

Chalok Baan Kao Bay is a bay on Ko Tao, a small island in the Gulf of Thailand that is reached by boat. The bay is a quiet spot with dive shops, small restaurants and guesthouses nearby, and it is a common base for divers. Dive shops in the area offer courses for people who have never dived before, so the bay suits both newcomers and experienced divers.

The resort is 480 m from the beach, and the bay's small beaches are close by: Haad June Juea is 550 m away, and Freedom Beach, a secluded cove popular with snorkellers, is 750 m off. The John-Suwan Mountain Viewpoint, 900 m from the resort, looks over the Chalok and Thian bays, and Sairee Beach, the island's main beach, lies farther along the coast. The beaches and bays on this side of the island are close together, so several can be visited in one day.

A day on Ko Tao can start with diving or snorkelling and end with the viewpoint above the bays. Nangyuan Island, a small island with its own viewpoint, is reached by boat from Ko Tao and makes a day trip. In the rainy months the sea can be rough, which can affect boat trips.

Ao Chalok Ban Kao350 m
Haad June Juea550 m
Freedom Beach750 m
John-Suwan Mountain Viewpoint900 m
Sairee Beach2.5 km
Nangyuan Island6.1 km

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What guests say

8.2Very good1,000 verified reviews

Travellers rate the location (8.5) and the service (8.4) most highly, with cleanliness (8.1) and value for money (8.1) also scoring well.

Frequently asked questions

How much does a night at Hydronauts Diving Resort - Koh Tao cost?

Rates at Hydronauts Diving Resort - Koh Tao change with the season, the room and your dates, so the price of a night varies. You can see the current rates for your dates here.

How do I get to Hydronauts Diving Resort - Koh Tao?

The nearest airport is Samui Airport (USM), 63.3 km away on Ko Samui, while Chumphon Airport (CJM) on the mainland is 88.2 km away. Ko Tao has no airport, so from either one the last part of the journey is by boat to the island. The island's ferry pier is 1.9 km from the resort.

What is near Hydronauts Diving Resort - Koh Tao?

Ao Chalok Ban Kao is 350 m away, and Haad June Juea, a small beach beside the bay, is 550 m. The John-Suwan Mountain Viewpoint is 900 m off, and Freedom Beach 750 m. Nangyuan Island, reached by boat, is 6.1 km away, and a 7 Eleven convenience store is 1.3 km from the resort.

What kind of breakfast is served at Hydronauts Diving Resort - Koh Tao?

Breakfast at Hydronauts Diving Resort - Koh Tao offers continental dishes and à la carte options, including warm dishes and fresh pastries. The restaurant serves international cuisine with lunch, dinner and cocktails as well.

What time is check-in at Hydronauts Diving Resort - Koh Tao?

Check-in at Hydronauts Diving Resort - Koh Tao runs from 14:00 to 19:00, and check-out is until 11:00. Guests must show photo identification and a credit card on arrival, and guests under 18 can check in only with a parent or official guardian.

Can guests go diving from Hydronauts Diving Resort - Koh Tao?

Yes, guests can go diving and snorkelling or try non-motorised water sports at Hydronauts Diving Resort - Koh Tao, and the resort also offers tours and ticket services. Chalok Baan Kao Bay, where the resort is, is popular with divers.

Does Hydronauts Diving Resort - Koh Tao have a restaurant and a bar?

Yes. The restaurant at Hydronauts Diving Resort - Koh Tao serves international cuisine for lunch, dinner and cocktails, and there is also a bar, a lounge, a games room and a coffee shop. Food delivery is offered too.

Is there free parking at Hydronauts Diving Resort - Koh Tao?

Yes, free parking is available on site at Hydronauts Diving Resort - Koh Tao, which is in Chalok Baan Kao Bay on Ko Tao.

How far is Hydronauts Diving Resort - Koh Tao from the beach?

The beach is 480 m from Hydronauts Diving Resort - Koh Tao. Haad June Juea, a small beach beside the bay, is 550 m away, and Freedom Beach, a secluded cove, is 750 m off.

8.2/10 · Very good
1,000 reviews
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