Grand Diamond Suite

Families find a welcoming retreat with on-site shopping, outdoor pools, and a cozy lobby fireplace for relaxation after a day of adventures

Choose dates to view prices

Where to?

Dates

January 2026

February 2026

Building design - Grand Diamond Suite (Bangkok)

Penthouse Suite, 3 Bedroom | Living area | 32-inch LCD TV with cable channels, TV, pay movies - Grand Diamond Suite (Bangkok)

Junior Suite, 1 Bedroom Smoking | Premium bedding, minibar, in-room safe, desk - Grand Diamond Suite (Bangkok)

Penthouse Suite, 3 Bedroom | Private kitchen | Fridge, coffee/tea maker - Grand Diamond Suite (Bangkok)

Exterior - Grand Diamond Suite (Bangkok)

Located near Pratunam Market, Grand Diamond Suite caters to families with on-site shopping and a playground for kids. Travelers can rejuvenate in the sauna or steam room and use free WiFi throughout. Guests appreciate the helpful multilingual staff.

Good

Popular amenities

Pool
Hot tub
Parking included
Free WiFi
Air conditioning
Laundry

Room options

Check availability for these dates

Tonight

Dec 30 - Dec 31

Tomorrow

Dec 31 - Jan 1

All rooms

3+ beds

1 bed

2 beds

Showing 7 of 7 rooms

Penthouse Suite, 3 Bedroom

Very good

Highlights

Balcony

Separate dining area

Separate sitting area

Soundproofed

Private indoor hot tub

Air conditioning

Kitchenette

Refrigerator

200 sq m
3 bedrooms
City view
Sleeps 8
1 King Bed and 4 Twin Beds

Luxury Suite, 1 Bedroom

Highlights

Soundproofed

Individually decorated

Air conditioning

Refrigerator

HDTV

Premium bedding

Separate bedroom

Pillowtop bed

34 sq m
1 bedroom
City view
Sleeps 2
1 King Bed OR 2 Twin Beds

Family Suite, 1 Bedroom

Exceptional

Highlights

Soundproofed

Air conditioning

Free cribs/infant beds

Refrigerator

HDTV

Separate bedroom

Pillowtop bed

Premium bedding

45 sq m
1 bedroom
City view
Sleeps 4
1 King Bed and 2 Twin Beds

Junior Suite, 1 Bedroom Smoking

Very good

Highlights

Separate sitting area

Soundproofed

Air conditioning

Free cribs/infant beds

Refrigerator

HDTV

Premium bedding

Private bathroom

45 sq m
City view
Sleeps 3
1 King Bed OR 2 Twin Beds

Junior Room, 1 Bedroom, Non Smoking

Good

Highlights

Separate sitting area

Soundproofed

Air conditioning

Free cribs/infant beds

Refrigerator

HDTV

Premium bedding

Blackout drapes/curtains

45 sq m
City view
Sleeps 3
1 King Bed OR 2 Twin Beds

Deluxe Suite, 2 Bedrooms

Highlights

Separate sitting area

Soundproofed

Air conditioning

Refrigerator

HDTV

2 bedrooms

Premium bedding

Separate bathtub and shower

90 sq m
2 bedrooms
City view
Sleeps 5
1 King Bed and 2 Twin Beds

Executive Suite, 2 Bedrooms

Very good

Highlights

Balcony

Separate sitting area

Soundproofed

Air conditioning

Free cribs/infant beds

Refrigerator

HDTV

Premium bedding

120 sq m
2 bedrooms
City view
Sleeps 5
1 King Bed and 2 Twin Beds

About the neighborhood

10400, Bangkok, Bangkok, 888 Petchburi Road, Petchburi

What's nearby

Pratunam Market - 2 min walk - 0.2 km
Platinum Fashion Mall - 2 min walk - 0.2 km
Baiyoke Tower II - 7 min walk - 0.6 km
CentralWorld - 10 min walk - 0.9 km
Erawan Shrine - 10 min walk - 0.9 km

Getting around

Ratchaprarop Station - 9 min walk
Bangkok Makkasan Station - 16 min walk
Suvarnabhumi Intl. Airport (BKK) - 33 min drive

Restaurants

‪McDonald's (แมคโดนัลด์) - ‬1 min walk
‪Burger King - ‬1 min walk
‪28ml Specialty Coffee & Tea Bar - ‬1 min walk
‪洪记烧烤 - ‬1 min walk
‪CoCo (โคโค่) 都可 - ‬1 min walk

About this property

Grand Diamond Suite

Upscale family-friendly hotel near Pratunam Market

A short walk from Platinum Fashion Mall and CentralWorld, Grand Diamond Suite provides shopping on site, a playground, and dry cleaning/laundry services. For some rest and relaxation, visit the sauna or the steam room. Free in-room WiFi is available to all guests, along with a fireplace in the lobby and a hot tub.

Other perks include:

An outdoor pool and a children's pool
Free self parking
Free newspapers, concierge services, and a porter/bellhop
Multilingual staff, a 24-hour front desk, and tour/ticket assistance

Room features

All 178 rooms feature comforts such as 24-hour room service and premium bedding, as well as perks like laptop-compatible safes and air conditioning.

Extra conveniences in all rooms include:

Free toiletries and hair dryers
32-inch HDTVs with premium channels
Refrigerators, coffee/tea makers, and daily housekeeping

Similar properties

Pool
Parking included
Free WiFi
Restaurant

￥9,614 total

includes taxes & fees

Jan 21 - Jan 22, 2026

Property amenities

Internet

Available in all rooms: Free WiFi
Free in-room WiFi has a 2-device limit
Available in some public areas: Free WiFi

Parking and transportation

Free self parking on site
Limited onsite self parking

Things to do

Children's pool
Hot tub
Outdoor pool
Playground
Sauna
Shopping
Steam room

Family friendly

Children's pool
In-room refrigerator
Laundry facilities
Living room
Outdoor pool
Playground
Rollaway/extra bed (surcharge)
Soundproofed rooms

Conveniences

24-hour front desk
ATM
Free newspapers in lobby
Laundry facilities
Luggage storage
Safe at front desk

Guest services

Concierge services
Dry cleaning/laundry service
Housekeeping (daily)
Multilingual staff
Porter/bellhop
Tour and ticket assistance

Spa

In-room massages

Accessibility

If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
Elevator
Wheelchair accessible (may have limitations)

More

1 building
28 floors
Designated smoking areas (fines apply)
Fireplace in lobby

Room amenities

Bedroom

Premium bedding
Rollaway/extra bed (surcharge)

Bathroom

Bathrobes
Free toiletries
Hair dryer
Slippers
Towels provided

Entertainment

32-inch LCD TV with premium cable channels
Pay movies

Food and drink

24-hour room service
Coffee/tea maker
Free bottled water
Minibar
Refrigerator

More

Air conditioning (climate-controlled)
Desk
Iron/ironing board on request
Laptop-compatible safe
Living room
Soundproofed rooms

Policies

Check-in

Check-in start time: 2:00 PM; Check-in end time: 11:00 PM

Minimum check-in age: 20

Check-out

Check-out before noon

Special check-in instructions

Guests must contact the property in advance for check-in instructions; front desk staff will greet guests on arrival at the property

To make arrangements for check-in please contact the property ahead of time using the information on the booking confirmation

For any questions, please contact the property using the information on the booking confirmation

Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets not allowed

Children and extra beds

Children are welcome

1 child, up to the age of 11 years, can stay for free if using existing beds when occupying the parent or guardian's room

Rollaway/extra beds are available for THB 1000 per day

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

Deposit: THB 2000 per stay

We have included all charges provided to us by the property.

Optional extras

Rollaway bed fee: THB 1000 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

This property accepts credit cards, debit cards, and cash

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

Only registered guests are allowed in the guestrooms

Free in-room WiFi has a 2-device limit

Property is also known as

Diamond Grand

Grand Diamond

Grand Diamond Suite

Grand Diamond Suite Bangkok

Grand Diamond Suite Hotel

Grand Diamond Suite Hotel Bangkok

Grand Diamond Bangkok

Grand Diamond Hotel Bangkok

Grand Diamond Bangkok

Grand Diamond Suite Hotel

Grand Diamond Suite Bangkok

Grand Diamond Suite Hotel Bangkok

Frequently asked questions

Does Grand Diamond Suite have a pool?

Yes, this property has an outdoor pool and a children's pool.

Is Grand Diamond Suite pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Self parking is free at this property.

What time is check-in at Grand Diamond Suite?

Check-in start time: 2:00 PM; Check-in end time: 11:00 PM.

What time is check-out at Grand Diamond Suite?

Check-out is at noon.

Where is Grand Diamond Suite located?

This family-friendly Bangkok hotel is located in the entertainment district, just steps from Platinum Fashion Mall and Pratunam Market. CentralWorld and Baiyoke Tower II are also within 15 minutes. Ratchaprarop Station is 9 minutes by foot and Rachathewi BTS Station is 12 minutes.

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Grand Diamond Suite Reviews

7.2

Good

6.6

Cleanliness

8.8

Location

7.6

Staff & service

7.0

Eco-friendliness

6.0

Property conditions & facilities

10/10 Excellent

Randall

Nov 11, 2025

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

The hotel was clean with friendly staff. The hotel is in a nice area with shopping centers nearby, as well night markets. The breakfast buffet had lots of choices to really enjoy the meal.

Stayed 4 nights in Sep 2025

10/10 Excellent

Alex

Dec 18, 2025

Liked: Cleanliness, amenities, property conditions & facilities

Clean

Stayed 1 night in Oct 2025

10/10 Excellent

mabella h

Sep 5, 2025

Liked: Staff & service, amenities

Close to everything and easy access to shops and restaurants.

Stayed 3 nights in Aug 2025

8/10 Good

Neville

Apr 21, 2025

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

Great stay

Great place and location.

Stayed 10 nights in Apr 2025

6/10 Okay

Abhishek

Jun 24, 2025

Disliked: Amenities

Good stay for shopping

Stayed 2 nights in Jun 2025

10/10 Excellent

Vaneta

May 20, 2025

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

An amazing trip. check-in was so smooth and the receptionists were great.

Stayed 2 nights in May 2025

6/10 Okay

AI LING IRENE

Oct 18, 2025

Liked: Staff & service

Disliked: Property conditions & facilities

Convenient n accessible to many shopping n eateries. But hotel room condition is old, power socket is loose, curtain doesn’t close fully, aircon control doesn’t work and temperature of aircon is fixed at 22 degrees which is super warm.

Stayed 3 nights in Oct 2025

10/10 Excellent

Toh

Aug 17, 2025

Liked: Cleanliness, amenities, property conditions & facilities

Stay here many times, only thing is the carpet is dirty

Stayed 4 nights in Aug 2025

10/10 Excellent

Edison

Sep 30, 2025

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

The location was very accessible to everything, next door to Platinum mall, just a short walk to Big C and Central World. Canal boat going to MBK is very close. Staff are all friendly and speaks well in English. Room was spotless every day. And the breakfast buffet was satisfying. We're already planning to come back next year at this hotel. Grand Diamond Hotel is awesome.

Stayed 9 nights in Sep 2025

8/10 Good

Gregory J

May 10, 2025

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

Very good staff, cleaning staff effecent and friendly, breakfast good. Have stayed many times as we've found the property well located. Will be back again next times in Bangkok

Stayed 6 nights in Apr 2025

8/10 Good

Vanessa Tina Su Ching

May 13, 2025

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

Convenient to shopping

Stayed 3 nights in May 2025

8/10 Good

abdul wahab

Aug 30, 2025

Liked: Staff & service, property conditions & facilities, room comfort

Shoping

Stayed 3 nights in Aug 2025

6/10 Okay

Lena

May 19, 2024

The location is good for shopping and eatery

Stayed 3 nights in May 2024

8/10 Good

Sigal

Aug 11, 2025

Liked: Cleanliness, staff & service

Great location

The WiFi was really slow. It was hard for us ....

Stayed 2 nights in Aug 2025

8/10 Good

Tang Lin

Dec 25, 2024

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

Location is good!

Hotel is located right beside Platinum Mall. A bit old hotel, but breakfast and location are good.

Stayed 5 nights in Dec 2024

10/10 Excellent

CK

Jul 4, 2024

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

very good location

Stayed 1 night in Jun 2024

10/10 Excellent

Yim Ling

Jun 9, 2025

Liked: Cleanliness, staff & service, room comfort

Great staff service. The room not so much

Stayed 2 nights in Jun 2025

10/10 Excellent

Thet Htar Chris

Feb 19, 2025

House keeping service is excellent and friendly staff they are help full

Stayed 4 nights in Feb 2025

6/10 Okay

Asadh

Oct 5, 2025

Disliked: Amenities, property conditions & facilities

Breakfast was the only plus point for this hotel. This hotel really needs major renovations cause everything is old. No CCTV around any of the rooms so security and safety of the guests are not there. Hotel is in the middle of major shopping centers so it gets very hectic during the day. Location is perfect but the hotel is really old and needs maintenance (change of tiles, room paint, beds, full bathroom renovation, living area renovation etc)

Stayed 3 nights in Sep 2025

10/10 Excellent

utcharee

Jan 28, 2024

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

Friendly staff convenient to anywhere

Stayed 3 nights in Jan 2024

8/10 Good

Jane

Sep 7, 2025

Liked: Cleanliness, staff & service, amenities

We had to change rooms because the room and the carpet was so very dirty. So bad that we couldn’t believe they put us in 1904. The safe were ok about it and moved us the next morning. The new Junior Suite was so much better and no carpet. Great location

Stayed 6 nights in Aug 2025

8/10 Good

Verified traveler

Feb 12, 2025

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

Stayed in 2 bedroom suite, sure its dated but perfectly fine and clean, and you cannot beat the price....2 bedrooms 2 baths lots of space. Great view off the balcony.

Stayed 4 nights in Feb 2025

4/10 Poor

Tien Hock

Oct 25, 2025

Disliked: Property conditions & facilities

The pictures of the room is not as shown. Rooms (our were two junior suite) were dated and carpet not properly cleaned, musty smell permeate the rooms. Would have been better if floor is laminate wood instead. Can skipped the breakfast option, even though some options we took outside the hotel are not that much better, and more expensive to boot.

Stayed 3 nights in Oct 2025