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Diamond Beach Resort

3.0 star property
Travelers find the perfect balance of relaxation and enjoyment at this peaceful beachfront haven, where sunny days lead to evenings at the welcoming bar.

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Photo gallery for Diamond Beach Resort

Beach bar - Diamond Beach Resort (Rayong)
Superior Bungalow, Twin Bed | Terrace/patio - Diamond Beach Resort (Rayong)
Dining - Diamond Beach Resort (Rayong)
Sea View Room | In-room safe, free WiFi, bed sheets - Diamond Beach Resort (Rayong)
Exterior - Diamond Beach Resort (Rayong)
Diamond Beach Resort sits right on Hat Sai Kaew Beach, offering a quiet coastal retreat. Guests start their day with complimentary breakfast at ห้องอาหารมื้อเช้า, spend afternoons on the pristine white sand, and have access to convenient luggage storage and a relaxing bar.

Reviews

8.4 out of 10
Very good

Popular amenities

  • Breakfast included
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Bar

Room options

Available filters for rooms
Showing 14 of 14 rooms

View all photos for Beachfront Room with Bathtub

Beachfront Room with Bathtub | In-room safe, free WiFi, bed sheets

Beachfront Room with Bathtub

  • Sea view
  • 27 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Sea View Room

Sea View Room | In-room safe, free WiFi, bed sheets

Sea View Room

9.6 out of 10
Exceptional
(4 reviews)
  • Sea view
  • 20 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Standard Double Room, 1 King Bed, Non Smoking

Standard Double Room, 1 King Bed, Non Smoking | Terrace/patio

Standard Double Room, 1 King Bed, Non Smoking

8.0 out of 10
Very good
(2 reviews)
  • 16 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Superior Bungalow, Twin Bed

Superior Bungalow, Twin Bed | Terrace/patio

Superior Bungalow, Twin Bed

7.0 out of 10
Good
(2 reviews)
  • 18 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Twin Beds

View all photos for Queen Room with Balcony (Next to Bar and Restaurant, Music Played from 10:00AM - 12:00AM)

Queen Room with Balcony (Next to Bar and Restaurant, Music Played from 10:00AM - 12:00AM) | In-room safe, free WiFi, bed sheets

Queen Room with Balcony (Next to Bar and Restaurant, Music Played from 10:00AM - 12:00AM)

  • 20 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed

View all photos for Two Queen Room with Balcony (Next to Bar and Restaurant, Music Played from 10:00AM - 12:00AM)

Two Queen Room with Balcony (Next to Bar and Restaurant, Music Played from 10:00AM - 12:00AM) | In-room safe, free WiFi, bed sheets

Two Queen Room with Balcony (Next to Bar and Restaurant, Music Played from 10:00AM - 12:00AM)

  • City view
  • 20 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Superior Bungalow, King Bed

Superior Bungalow, King Bed | In-room safe, free WiFi, bed sheets

Superior Bungalow, King Bed

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for 2 Queen Beds Room

In-room safe, free WiFi, bed sheets

2 Queen Beds Room

  • Sleeps 4

View all photos for Beach Front Room With Bathtub

In-room safe, free WiFi, bed sheets

Beach Front Room With Bathtub

  • Sleeps 2

View all photos for Beach Front Room

In-room safe, free WiFi, bed sheets

Beach Front Room

  • Sleeps 2

Standard King Room

  • Sleeps 2

Queen Room With Balcony (Next To Bar And Restaurant, Music Played From 10:00Am-12:00Am)

  • Sleeps 3

Sea View Room

  • Sleeps 2

Superior Bungalow, Twin Bed

  • Sleeps 2

About the neighborhood

Located in Haad Sai Kaew, a neighborhood in Rayong, Diamond Beach Resort is in a provincial park and on the beach. While the natural beauty of Ao Prao Beach and Hat Sai Kaew Beach can be enjoyed by anyone, those looking for an activity can check out Koh Samet Pier. Laem Noina and Rayong Aquarium are also worth visiting. Looking to get your feet wet? Snorkeling and fishing adventures can be found near the property. Visit our Rayong travel guide
Map
8/4 Moo 4, Tumbon Phe, Rayong, Rayong, 21160

What's nearby

  • Sunset time at Ao Prao
    Khao Laem Ya - Mu Ko Samet National Park
    1 min walk - 0.0 miles
  • Hat Sai Kaew beach at Koh Samed island, Thailand
    Hat Sai Kaew Beach
    1 min walk - 0.1 miles
  • Panorama of the tropical beach resort from wooden jetty
    Koh Samet Pier
    10 min walk - 0.5 miles
  • Pineapple Beach
    5 min walk - 0.3 miles
  • International Clinic Koh Samet
    10 min walk - 0.5 miles

Restaurants

  • เจ้ตุ๊ก อาหารตามสั่ง
    5 min walk
  • ร้านเจ้ทอง
  • Chilli Thai Food
    5 min walk
  • Jump Coffee
    5 min walk
  • Buddy Bar & Grill
    6 min walk

About this property

Diamond Beach Resort

Hotel near Hat Sai Kaew Beach
A short walk from Koh Samet Pier, Diamond Beach Resort provides free self-serve breakfast, a beach bar, and a bar. This hotel is a great place to bask in the sun with a beachfront location, beachfront dining, and sun loungers. Be sure to enjoy a meal at ห้องอาหารมื้อเช้า, the on-site restaurant. Stay connected with free in-room WiFi.
You'll also find perks like:
  • Smoke-free premises, beach umbrellas, and beach towels
  • Luggage storage
Room features
All guestrooms at Diamond Beach Resort boast comforts such as air conditioning, in addition to amenities like free WiFi and safes.
More amenities include:
  • Highchairs and children's dinnerware
  • Showers, free toiletries, and hair dryers
  • Mini fridges and housekeeping

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  • Air conditioning
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 25+ Mbps
  • Available in some public areas: Free WiFi

Parking and transportation

  • Onsite motorcycle parking only

Food and drink

  • Free self-serve breakfast available daily 8:00 AM to 10:00 AM
  • A bar/lounge
  • A beach bar
  • A restaurant
  • Couples/private dining

Restaurants on site

  • COCONUT BAR
  • ห้องอาหารมื้อเช้า

Family friendly

  • Children's dinnerware
  • High chair
  • Mini-fridge

Conveniences

  • Limited-hour front desk
  • Luggage storage

Guest services

  • Housekeeping (on request)

Outdoors

  • Beach loungers
  • Beach towels
  • Beach umbrellas
  • In a provincial park
  • On the beach

Accessibility

  • No elevator

More

  • Smoking not allowed

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Free toiletries
  • Hair dryer
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 32-inch smart TV

Food and drink

  • Mini-fridge

More

  • Air conditioning
  • Safe

Policies

Check-in

Check-in start time: 2:00 PM; Check-in end time: 5:30 PM
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

The front desk is open daily from 8:00 AM - 8:00 PM
Front desk staffed during limited hours
If you are planning to arrive after 3:00 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

Pets not allowed

Children and extra beds

Children are welcome
1 child per adult, up to the age of 4 years, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are available for THB 1200.0 per day
Cribs (infant beds) are not available

Property payment types

Important information

Optional extras

  • Rollaway bed fee: THB 1200.0 per day

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
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards, debit cards, and cash
Noise-free guestrooms cannot be guaranteed
Safety features at this property include a fire extinguisher, a security system, a first aid kit, and outdoor lighting
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

This property does not have elevators
Only registered guests are allowed in the guestrooms

Property is also known as

Diamond Beach Resort Hotel
Diamond Beach Resort Rayong
Diamond Beach Resort Hotel Rayong

Frequently asked questions

Is Diamond Beach Resort pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Motorcycle parking only.

What time is check-in at Diamond Beach Resort?

Check-in start time: 2:00 PM; Check-in end time: 5:30 PM. Late check-in is available during limited hours.

What time is check-out at Diamond Beach Resort?

Check-out is at 11:00 AM.

Where is Diamond Beach Resort located?

Located in Haad Sai Kaew, this beachfront hotel is in a provincial park and within 1 mi (2 km) of Khao Laem Ya - Mu Ko Samet National Park, Pineapple Beach, and Ao Klang Beach. Ao Prao Beach and Ao Phai Beach are also within 2 mi (3 km).

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Reviews

Diamond Beach Resort Reviews

8.4

Very Good

8.2

Cleanliness

7.2

Amenities

8.6

Staff & service

7.6

Property conditions & facilities
Rating 10 - Excellent. 22 out of 50 reviews
Rating 8 - Good. 16 out of 50 reviews
Rating 6 - Okay. 9 out of 50 reviews
Rating 4 - Poor. 3 out of 50 reviews
Rating 2 - Terrible. 0 out of 50 reviews

Reviews

8/10 Good

James

Liked: Cleanliness, staff & service, property conditions & facilities
Wonderful staff. Property is a little run down for the price point, but it is extremely well located right on the sand of a gorgeous beach.
Stayed 2 nights in Dec 2025

8/10 Good

John

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Had a good time at the diamond hotel the views from the room where amazing Breakfast was a bit limited with choice of fruit and English tea
Stayed 3 nights in Jun 2025

6/10 Okay

Tanmay

Liked: Staff & service
Disliked: Cleanliness, property conditions & facilities
The hotel is located in front of the beach and that was the only good thing. Staff was good and humble. Otherwise its kinda old budget hotel in few words.
Stayed 2 nights in Jul 2025

10/10 Excellent

Michael

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Excellent

10 meters to the beach, sunchairs, good breakast, comfortable beds, Netflix on the tv. Nice staaf. Nothing bad.
Stayed 4 nights in Jun 2025

8/10 Good

Mark

Liked: Cleanliness
Great location. Friendly staff good rooms. Property could do with a bit of an update. Bathrooms ok but not great. The vicinity bar/restaurant ok but I got sick from the chicken burger. Definitely not fresh.
Stayed 3 nights in Feb 2026

6/10 Okay

Scott

Liked: Cleanliness
room ok and staff nice but when they warn you there is techno pop on the beach 6 to midnight they fail to warn that it is 3 different bars with different music all overly loud and speakers aimed directly at your room. Room unusable from 6pm to midnight. Place next door is so much better.
Stayed 1 night in Dec 2025

6/10 Okay

gowribala

Disliked: Amenities
nice view and friendly staff. room basic. could use a bit uplift for the price paid.
Stayed 1 night in Feb 2026

8/10 Good

Yurika

Liked: Cleanliness, amenities
ビーチ沿いかつ港から徒歩圏内なのがよかったです。朝ごはんも美味しかったです！
Stayed 2 nights in Dec 2025

10/10 Excellent

Helena

Liked: Cleanliness, staff & service, amenities
Ryddig og pent, god frokost, god service og beliggenhet. Gåavstand til nærmeste handlegate, eget område på stranden forbeholdt gjester og fine hotellområder. Alltid god hjelp å få i resepsjonen også.
Stayed 10 nights in Nov 2025

4/10 Poor

Karsten

Liked: Cleanliness, staff & service
Værelser, personale, morgenmad mv var helt fint. Men fra kl. ca. 11 om formiddagen til knap 1 om natten (knap 14 timer) i døgnet spillede deres strandbar højt House-tekno musik. Ulideligt. Vi flygtede til andre hoteller om dagen - men svært efter kl. 10 hvor vi gerne ville sove.
Stayed 2 nights in Nov 2025

10/10 Excellent

Sebastian

Liked: Cleanliness, staff & service, amenities
Nice hotel right at the beach.
Stayed 3 nights in Nov 2025

10/10 Excellent

Warren

Liked: Cleanliness, staff & service, amenities
Good location /nice breakfast
Stayed 4 nights in Nov 2025

10/10 Excellent

Ian

Great location. I absolutely loved this place. Right on the beach. Good price and a noce little cabin. Food and activities are closd by. Friendly and helpul staff. Be careful though because it is a litte loud in that area with music and performances going on untill about midnight. They did warn us about this when i booked the room. They moved ne away though hjen i asked.
Stayed 2 nights in Nov 2025

10/10 Excellent

Jan Ivar

Liked: Cleanliness, staff & service, amenities
Flott hotell. Rett ved den kritthvite stranden. Bodde i en flott bungalow fo to personer.
Stayed 5 nights in Nov 2025

10/10 Excellent

Roger

Veldig bra beliggenhet
Stayed 2 nights in Nov 2025

8/10 Good

Tov

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Helt topp plassering på stranden, øya trenger en strekk men det ser ut som de holder på med nå. Kommer tilbake
Stayed 3 nights in Jul 2025

10/10 Excellent

David Walter

Stayed 2 nights in Dec 2025

10/10 Excellent

Søren

Stayed 3 nights in Nov 2025

8/10 Good

Christin

Stayed 1 night in Nov 2025

10/10 Excellent

Ingemar

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 5 nights in Nov 2025

10/10 Excellent

Ala

Stayed 1 night in Nov 2025

10/10 Excellent

Tino

Stayed 2 nights in Nov 2025

10/10 Excellent

Anders

Stayed 3 nights in Nov 2025

4/10 Poor

Sebastian

Stayed 1 night in Oct 2025

10/10 Excellent

Bojan

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Aug 2025