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Collection O Diamond House Khaosan Hotel Bangkok

ex. Capital O Diamond House Khaosan

4 Samsen Road, Banglampoo, Phranakorn, Bangkok, Thailand

Very Good (52 reviews)
8.3
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Online Booking
2026-08-27
2026-08-28

Maximum period that can be booked is 30 days. Please enter alternative dates.

Guests:

Choose your room

Collection O Diamond House Khaosan Hotel 3*

  •  Wi-Fi
  •  24-hour services

    24-hour reception

  •  Spa and relaxation

    Jacuzzi

  •  On-site Dining

    Restaurant

    Bar/ Lounge area

  •  Air conditioning
  •  No pets allowed

Located approximately a 25-minute walk from the Golden Mount, the comfortable Collection O Diamond House Khaosan Hotel Bangkok boasts a private art gallery. This 3-star hotel features an outdoor swimming pool and an Asian restaurant, boasting a location within a few blocks of the public Democracy Monument.

The hotel has a convenient setting 1.7 km from Sanam Luang Park, while natural sights like Rama VIII Waterside Park are 2.5 km away. You can find the hexagonal - shape concrete Phra Sumen Fort, which is a great place to explore the area, within reach of the Collection O Diamond House Khaosan. This accommodation stands 750 metres from Wat Bowonniwet Vihara Temple, popular with pilgrims and tourists alike. The nearest bus stop is Sam Sen nearly a 5-minute walk away.

There are 120 rooms at Collection O Diamond House Khaosan Hotel, each of them has an air conditioner, as well as entertainment amenities such as a flat-screen TV with satellite channels. The rooms are equipped with a family bathroom. Bathrooms come with a separate toilet and a shower, along with a hair dryer and towels.

Also, Asian dishes are served at the onsite restaurant. This Bangkok hotel invites guests to have a drink at a lounge bar. Bangkok Poutine is ideal for tasting Thai cuisine and is situated just around the corner from Collection O Diamond House Khaosan Hotel.

Hotel Policy

Check-in: from 14:00 until 23:59
Check-out: until 11:00
  • Children and extra beds
  • There are no extra beds provided in a room.
  • There are no cots provided in a room.

Amenities

General

  • No smoking on site
  • Wi-Fi
  • 24-hour reception
  • VIP check-in/ -out
  • No pets allowed
  • 24-hour security
  • Luggage storage
  • Lift
  • Smoke detectors
  • Fire extinguishers
  • Key access

Food & Drinks

  • Restaurant
  • Bar/ Lounge area

Leisure & Activities

  • Garden area
  • Leisure/ TV room
  • Jacuzzi

Services

  • Room service
  • Housekeeping

Room Amenities

  • Air conditioning
  • Sitting area
  • Terrace
  • Garden furniture
  • Dining table
  • Free toiletries
  • Flat-screen TV
  • AM/FM alarm clock
  • Parquet floor

Contact Us

Collection O Diamond House Khaosan Hotel, Thailand

4 Samsen Road, Banglampoo, Phranakorn, Bangkok, Thailand

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