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Collection O Diamond House Khaosan

Property class: 3
3-star hotel near Khaosan Road

Choose dates to view prices

Photo gallery for Collection O Diamond House Khaosan

A multi-level wooden interior with a staircase, a U.S. Army sign, and a brick wall.
A hot tub area with a blue roof structure and surrounding greenery.
A hotel room with a bed, a nightstand, a bathroom with a mirror, and a blue partition.
A rooftop terrace with a hot tub, wooden seating, and a view of the cityscape and a bridge.
A bookstore named 'Diamond House' with a visible entrance, a number '4' sign, and a small outdoor seating area with plants.

Reviews

7.8 out of 10
Good

Popular amenities

  • Free WiFi
  • Restaurant
  • Air conditioning
  • Room service
  • Housekeeping
  • 24/7 front desk

Explore the area

View in a map
4 Samsen Road, Banglampoo, Phranakorn, Bangkok, Bangkok, 10200
  • Place, Chao Praya River
    ‪5 min walk‬
  • Place, Khaosan Road
    ‪7 min walk‬
  • Place, Grand Palace
    ‪19 min walk‬
  • Airport, Bangkok (BKK-Suvarnabhumi Intl.)
    ‪36 min drive‬

Room options

View all photos for Deluxe Double Room

A hotel room with a large bed, wooden flooring, a window with curtains, a wall-mounted light, and a view of the city.

Deluxe Double Room

  • 18 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed
  • Free WiFi

View all photos for Superior Double Room

A hotel room with a bed, a desk, a window with curtains, and a wall-mounted light fixture.

Superior Double Room

8.0 out of 10
Very good
(3 reviews)
  • 22 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed
  • Free WiFi

View all photos for Deluxe Twin Room

A hotel room with a bunk bed, a desk, a wardrobe, and a window with curtains.

Deluxe Twin Room

  • 22 sq m
  • 1 bedroom
  • Sleeps 2
  • 2 Twin Beds
  • Free WiFi

View all photos for Standard Twin Room

A bunk bed room with orange walls, a wooden floor, a ceiling light, and a small kitchenette.

Standard Twin Room

8.0 out of 10
Very good
(2 reviews)
  • 22 sq m
  • 1 bedroom
  • Sleeps 2
  • 2 Twin Beds
  • Free WiFi

View all photos for Deluxe Double Room

A hotel room with a large bed, a window with a view, a bedside table with a lamp, and a wall with abstract art.

Deluxe Double Room

  • Sleeps 2
  • 1 Double Bed
  • Free WiFi

View all photos for Superior Double Room

A hotel room with a bed, two bedside tables, a window with curtains, and a view of a cityscape.

Superior Double Room

  • Sleeps 2
  • 1 Double Bed
  • Free WiFi

View all photos for Deluxe Twin Room

A room with a bunk bed, a desk, a chair, and a wardrobe.

Deluxe Twin Room

  • Sleeps 2
  • 2 Twin Beds
  • Free WiFi

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About the area

Bangkok

Bangkok City Centre stay.A stay at this Bangkok City Centre hotel places you within half a mile (1 km) of Khaosan Road and 2 miles (3 km) of Grand Palace. MBK Center and Siam Square are also within 3 miles (5 km).

What's nearby

  • Chao Praya River - 5 min walk - 0.5 km
  • Khaosan Road - 7 min walk - 0.6 km
  • Thammasat University - 14 min walk - 1.2 km
  • Grand Palace - 19 min walk - 1.6 km
  • Temple of the Emerald Buddha - 19 min walk - 1.6 km

Getting around

  • Yommarat - 3 min drive
  • Sanam Chai Station - 3 min drive
  • Don Mueang Intl. Airport (DMK) - 41 min drive

Restaurants

  • ‪Bangkok Poutine - ‬1 min walk
  • ‪ขนมเบื้องแม่ประภา - ‬2 min walk
  • ‪Saam House Restaurant - ‬2 min walk
  • ‪Suriyon Old Town - ‬1 min walk
  • ‪Sara Restaurant - ‬1 min walk

About this property

Collection O Diamond House Khaosan

3-star hotel near Khaosan Road
There's a restaurant on site. Public spaces have free WiFi. A terrace, multilingual staff, and a garden are also featured at Collection O Diamond House Khaosan.

Smoking is allowed in designated areas at this 3-star Bangkok hotel.

  • 1 building
  • 20 guestrooms or units
  • Built in 2010
  • Front desk (24 hours)
  • Express check-in
  • Staff is multilingual
  • Storage area for luggage
  • Terrace
  • Garden
  • Television in lobby
  • Smoking in designated areas
  • Dining venue
Collection O Diamond House Khaosan offers 20 accommodations with complimentary bottled water and complimentary toiletries. 32-inch flat-screen televisions come with cable channels.

Bathrooms include showers with rainfall showerheads. Guests can surf the web using the complimentary wireless Internet access (speed: 25+ Mbps). Housekeeping is provided daily.

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Collection O Khaosan Park
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  • Free WiFi
  • Air conditioning
  • Room service
  • Housekeeping
3.4 out of 5, 163 reviews
The price is CA $9
CA $11 total
includes taxes & fees
Sep 8 - Sep 9
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Property amenities

Family friendly

  • Dining table
  • In-room babysitting (surcharge)
  • In-room refrigerator

Internet

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

Parking and transportation

  • No onsite parking available

Food and drink

  • A restaurant

Things to do

  • TV in common areas

Accessibility

  • Hardwood flooring in room
  • No elevator

Room amenities

Entertainment

  • 32-inch flat-screen TV with cable channels

Bedroom

  • Bedsheets provided

Bathroom

  • Free toiletries
  • Private bathroom
  • Rainfall showerhead
  • Shampoo
  • Shower
  • Soap
  • Towels provided

Food and drink

  • Dining table
  • Free bottled water
  • Limited room service
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Fan
  • Phone

Policies

Check-in

Check-in start time: 2 PM; Check-in end time: anytime
Express check-in available
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Kids stay free! One child 6 years old or younger stays free when using existing bedding.
  • Rollaway/extra beds are not available.
  • Cribs (infant beds) are not available.

Property payment types

Important information

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 and cash
Safety features at this property include a fire extinguisher
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card, or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. No onsite parking is available. This property accepts Visa, Mastercard, American Express, JCB International, and cash. For guests' safety, the property includes a fire extinguisher in each accommodation.

We should mention

  • One child 6 years old or younger stays free in the same room as the parent or guardian when using existing bedding.

Property is also known as

Diamond House Bangkok
Diamond House Hotel
Diamond House Hotel Bangkok
Diamond Hotel Bangkok
Diamond House
OYO 75532 Diamond House
Capital O Diamond House Khaosan
Collection O Diamond House Khaosan Hotel
Collection O Diamond House Khaosan Bangkok
Collection O Diamond House Khaosan Hotel Bangkok

Frequently asked questions

How close is Collection O Diamond House Khaosan to the airport?

Collection O Diamond House Khaosan is 19 mi (41-min drive) away from the Don Mueang Intl. Airport (DMK) airport, the closest popular airport to the property.

How much does it cost to stay at Collection O Diamond House Khaosan?

As of Sept 4, 2026, prices found for a 1-night stay for 2 adults at Collection O Diamond House Khaosan on Sept 7, 2026 start from CA $15, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Does Collection O Diamond House Khaosan have an airport shuttle?

Airport shuttle services are not available at Collection O Diamond House Khaosan.

Does Collection O Diamond House Khaosan offer free breakfast?

Collection O Diamond House Khaosan does not offer free breakfast.

Is there a casino at Collection O Diamond House Khaosan?

No, there is no casino at this hotel.

What time is check-in at Collection O Diamond House Khaosan?

Check-in start time: 2 PM; Check-in end time: anytime.

Is there free parking at Collection O Diamond House Khaosan?

Free parking is not available at this hotel.

Does Collection O Diamond House Khaosan have a pool?

Collection O Diamond House Khaosan does not have a pool.

Does Collection O Diamond House Khaosan have a restaurant?

Yes, there is a restaurant on site.

Does Collection O Diamond House Khaosan have a spa?

There are no spa services available at this hotel.

How close is Collection O Diamond House Khaosan to downtown Bangkok?

Collection O Diamond House Khaosan is 2.7 mi away from Bangkok.

Collection O Diamond House Khaosan Reviews

Reviews

7.8

Good

Rating 10 - Excellent. 62 out of 231 reviews
Rating 8 - Good. 95 out of 231 reviews
Rating 6 - Okay. 52 out of 231 reviews
Rating 4 - Poor. 12 out of 231 reviews
Rating 2 - Terrible. 10 out of 231 reviews

7.8/10

Cleanliness

8.0/10

Staff & service

6.6/10

Amenities

7.6/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Kamran

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
This was my first trip, and I truly enjoyed everything—the room decoration, the bed, and the overall environment were excellent. The front desk team was amazing; whenever we needed anything or had a question, they responded very quickly. Thank you so much, Thailand, for a wonderful experience.
Stayed 2 nights in Dec 2025
Verified review

10/10 Excellent

Connor

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
10 minute walk from Khaosan Road, nice hotel with friendly front desk staff.
Stayed 3 nights in May 2025
Verified review

8/10 Good

Eugene

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 4 nights in Feb 2025
Verified review

10/10 Excellent

Dirk

Liked: Cleanliness, property conditions & facilities, room comfort
Stayed 2 nights in Feb 2025
Verified review

4/10 Poor

Daniel

Stayed 2 nights in Dec 2024
Verified review

10/10 Excellent

Muhammad

Liked: Cleanliness
Stayed 2 nights in Dec 2024
Verified review

10/10 Excellent

Verified traveller

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

Perfect for solo travellers

Stayed 1 night in Dec 2024
Verified review

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Based on the price I really wasn’t expecting much but I was pleasantly surprised! It’s in a nice quiet area right by the river, five minute walk away from Khao San Road. The staff was friendly and helpful, the wifi was good and the water pressure in the shower was good. The room and lobby was nice and clean, I didn’t see any bugs anywhere and there was no unpleasant smell that I’ve experienced in many other hotels. Overall great value for the price and I will definitely stay here again.
Stayed 2 nights in Feb 2019
Verified review

8/10 Good

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities
Overall a good value place to stay. Bed was a bit too hard for my back unfortunately
Stayed 2 nights in May 2018
Verified review

8/10 Good

Jade

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

Good Value

Good value hotel, with great location. Room had all the amenities we needed with a pretty modern decor. Service was awesome. We were disappointed to know the upstairs jacuzzi didn’t have any water in it throughout our stay. Also, on our last day the sheet accidently popped off revealing large mattress stains which terrified us a little.
Verified review

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Nice place. Close to the river, great restaurants.
Stayed 1 night in Mar 2018
Verified review

8/10 Good

Verified traveller

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

Good hotel near Kohsean Road, BKK

Excellent location to the tourist area, very helpful staff, good air conditioning and comfortable bed. Wifi worked also .
Stayed 2 nights in Feb 2018
Verified review

6/10 Okay

ya it was fine

Liked: Cleanliness

Don't have expectations

Super cheap place which is great. But there's reasons it's so cheap. Hotel staff weren't overly friendly or helpful. Room was extremely small, just enough space for the bed. But if it's just for 1 night and you're wanting to save money it's fine. If you're sensitive to traffic noise it was very audible from our room.
Verified review

10/10 Excellent

Cynthia

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

Great place, people and location!

We loved this hotel. They should be charging a lot more! Nice size rooms, very clean, run by very friendly people, nice little restaurant with good food and great location for sight seeing. We walked to the palace (15 to 20 minutes) but some people may prefer a tuk tuk or the river boat. Everything was great!
Verified review

4/10 Poor

Whitney

Liked: Cleanliness, staff & service
Disliked: Room comfort

Cute but too small and weird smell

This place has a lot of good things going for it. It's easy walking distance to Khao San Road but removed from the crowds. There's a great little blues bar across the street. The decor of the lobby, stairwells and rooms is cute and cozy. The big disappointment is the size of the rooms--barely enough room to walk around the bed, with the toilet and shower jammed alongside it accessed by a sliding glass door. The air-conditioning system was weak and the windows were sealed shut--awful. Similarly, they need to open some doors and windows in the lobby because a foul smell hit us every time we walked in the door.
Verified review

6/10 Okay

Nikki

Close to Khao San Rd

Two blocks from Khao San Rd. Easy access to river boat express to get to the Grand Palace, Wat Pho, Wat Arun, Chinatown. 7 eleven and money exchange close by. Lots of street food stalls at night. Ate at the hotel restaurant for breakfast. Good English, pleasant staff. Our son left an item at this hotel and they forwarded it to our next hotel in Chiang Mai at no cost.
Verified review

8/10 Good

Amber

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

Great location.

Would stay again...great location and value. Small room but clean.
Verified review

8/10 Good

Verified traveller

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

Good hotel near Khao San

It's a nice hotel for the price in a good location near Khao San Rd. the staff were generally helpful and the hotel was comfortable and with an interesting character. I would stay here again.
Verified review

8/10 Good

Adriana

Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

LAWI

Liked: Cleanliness, amenities, property conditions & facilities
Stayed 6 nights in Mar 2026
Verified review

10/10 Excellent

ZIN MAR

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 4 nights in Mar 2026
Verified review

10/10 Excellent

WIN HTEIN

Stayed 4 nights in Feb 2026
Verified review

8/10 Good

Lucian

Stayed 2 nights in Feb 2026
Verified review

10/10 Excellent

Rupert

Stayed 3 nights in Feb 2026
Verified review

2/10 Terrible

George

Disliked: Cleanliness, amenities, property conditions & facilities
The room didn't match the description on Expedia. The front desk clerk (which is a tiny desk on the stairwell landing between the first and second floors) explained that none of their rooms have televisions or a working safe. Their rooms don't include hand soap in the bathroom. You get to wash your hands with the tiny tube of shower gel they provide after using the toilet. Their jacuzzi was filled with dirt and leaves upon my arrival. One person told me that it hadn't been used since COVID. They did sort of clean it up and fill it with water, but I wasn't about to be the guinea pig for that. This place was probably quite nice 20 years ago, but it's best to avoid now until somebody remodels it.
Stayed 5 nights in Feb 2026