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Room type Options Nightly price Book
Deluxe Triple Room
22 square metres
1 Double Bed and 1 Twin Bed
Room sleeps 3 guests
(up to 2 children)
Select dates to see price
Other room types
Deluxe Double Room
18 square metres
1 Double Bed
Room sleeps 2 guests
(up to 1 child)
Select dates to see price
Superior Double Room
22 square metres
1 Double Bed
Room sleeps 2 guests
(up to 1 child)
Select dates to see price
Triple Room
20 square metres
1 Double Bed and 1 Twin Bed
Room sleeps 3 guests
(up to 2 children)
Select dates to see price

Get an overview of this hotel
Hotel with a 24-hour front desk, a short walk to Khaosan Road

Popular property highlights

Free WiFi
Laundry facilities
24-hour front desk

A stay at Capital O Diamond House Khaosan places you in the heart of Bangkok, within a 15-minute walk of Khaosan Road and Thammasat University. This hotel is 1.3 mi (2.1 km) from Grand Palace and 3 mi (4.9 km) from Siam Paragon Mall.

Make yourself at home in one of the 22 guestrooms featuring refrigerators and flat-screen televisions. Complimentary wireless internet access keeps you connected, and cable programming is available for your entertainment. Private bathrooms with showers feature rainfall showerheads and complimentary toiletries. Conveniences include phones, as well as safes and complimentary newspapers.

Make use of convenient amenities, which include complimentary wireless internet access and a fireplace in the lobby.

Enjoy a meal at the restaurant, or stay in and take advantage of the hotel's 24-hour room service.

Featured amenities include express check-in, a 24-hour front desk, and multilingual staff.

Languages spoken

  • English

Show all languages

Hotel Amenities

Hotel Amenities

  • Total number of rooms - 22
  • Number of floors - 6
  • Number of buildings/towers - 1
  • Fireplace in lobby
  • Multilingual staff
  • 24-hour front desk
  • Porter
  • Internet access - wireless
  • Express check-in
  • Designated smoking areas
  • Free WiFi
  • Number of restaurants - 1
  • Luggage storage
  • Wheelchair accessible: No

Family Friendly Amenities

  • Free WiFi
  • Laundry facilities
  • In-room childcare (surcharge)
  • Refrigerator

Internet

Available in all rooms: Free WiFi

Available in some public areas: Free WiFi , Internet access - wireless

Languages spoken

  • English
  • Thai

Room Amenities

Capital O Diamond House Khaosan offers 22 accommodations with safes and complimentary newspapers. Accommodations offer separate sitting areas. 32-inch flat-screen televisions come with cable channels. Bathrooms include showers with rainfall showerheads, complimentary toiletries, and hair dryers. Guests can surf the web using the complimentary wireless Internet access (speed: 25+ Mbps). Housekeeping is provided daily.

  • Free newspaper
  • Fridge
  • Daily housekeeping
  • Phone
  • Private bathroom
  • Free toiletries
  • Hair dryer
  • In-room safe
  • Room service (24 hours)
  • In-room climate control (air conditioning)
  • Separate sitting area
  • Wireless internet access
  • In-room childcare (surcharge)
  • Shower only
  • Cable TV service
  • Flat-panel TV
  • Free WiFi
  • TV size 32
  • TV size (measurement) inch
  • Rainfall showerhead
  • Towels provided
  • Linens provided
  • Number of bathrooms: 1
  • Number of beds 1
  • Laptop-friendly workspace
  • WiFi speed - 25+ Mbps

Where to Eat

Capital O Diamond House Khaosan has a restaurant on site.

24-hour room service is available.

Hotel Policies

Check-in

Check-in time starts at 2 PM

Check-in time ends at 10 PM

Check-out

Check-out time is noon

Payment types

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children 12 years old and younger stay free when using existing bedding.
  • Rollaway/extra beds are not available.
  • Cribs (infant beds) are not available.

Pet Policy

  • Pets not allowed

You need to know

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, and JCB International. Cash is not accepted.

No rollaway/extra beds available

No cots (infant beds) available

No lifts

Children stay free

Debit cards not accepted

Staffed front desk

Children stay free - maximum age 12

Hotel Names

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

We should mention

Children 12 years old and younger stay free when occupying the parent or guardian's room, using existing bedding.

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