Collection O Diamond House Khaosan Hotel Bangkok

4 Samsen Road, Banglampoo, Phranakorn, Bangkok, Thailand

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Collection O Diamond House Khaosan Hotel Bangkok

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Check-in date:
26 Mar 2026
Check-out date:
27 Mar 2026
Guests
2 guests
Ages of children:

Collection O Diamond House Khaosan Hotel

ex. Capital O Diamond House Khaosan

Situated nearly a 25-minute walk from Chinatown in the Bangkok Old Town district of Bangkok, the comfortable Collection O Diamond House Khaosan Hotel Bangkok highlights a private art gallery. This 3-star hotel features an outdoor swimming pool and an Asian restaurant, boasting a location within reach of the Democracy Monument.

The hotel, located in a restaurant area of Bangkok, is 450 metres from Sam Sen bus stop and around 7 km from BTS-Nana train station. The Wat Mahathat Yuwaratrangsarit is within 30 minutes' walk of the Collection O Diamond House Khaosan Bangkok, and Don Mueang International airport is 30 km away. Guests might as well visit Maha Chetsadabodin Pavilion Court, which is km away. The Grand Palace is within 5 minutes' drive of the property.

The air-conditioned rooms at the Collection O Diamond House Khaosan combine such comforts as climate control with complimentary wireless internet and a flat-screen TV with satellite channels. They also comprise a sitting area and a dining area. Appointed with a stone fireplace, the rooms have elegant furniture featuring a writing desk.

The restaurant serves an array of Asian dishes. The terrace bar is ideal for a relaxing drink. Mango Vegetarian & Vegan Restaurant and Arts Gallery offers a selection of dishes not far from the Collection O Diamond House Khaosan Bangkok.

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Room overview

The air-conditioned rooms at the Collection O Diamond House Khaosan combine such comforts as climate control with complimentary wireless internet and a flat-screen TV with satellite channels. They also comprise a sitting area and a dining area. Appointed with a stone fireplace, the rooms have elegant furniture featuring a writing desk.
Checking available rooms

Features

  • Wi-Fi
  • 24-hour reception
  • Jacuzzi
  • Restaurant
  • Air conditioning
  • No pets allowed

Internet connection

  • Wi-Fi

Parking

  • Parking

Services

  • 24-hour reception
  • VIP check-in/ -out
  • 24-hour security
  • Luggage storage
  • Locker room
  • Room service
  • Housekeeping

Dining

  • Restaurant
  • Bar/ Lounge area

Leisure facilities

  • Garden area
  • Leisure/ TV room
  • Jacuzzi

Rooms have

  • Air conditioning
  • Sitting area
  • Terrace
  • Garden furniture
  • Dining table

Bathroom has

  • Free toiletries

Media

  • Flat-screen TV
  • AM/FM alarm clock

Design

  • Parquet floor

General facilities

  • No smoking on site
  • Lift
  • Smoke detectors
  • Fire extinguishers
  • Key card access
  • Key access

Pets

  • No pets allowed

Good to know

Check-in: from 14:00 until 23:59
Check-out: until 12:00
  • Extra beds
  • There is no capacity for extra beds in a room.
  • There is no capacity for cots in a room.

Reviews

Find out what other guests say about Collection O Diamond House Khaosan! 
For your convenience, we have collected the reviews from several sources.

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100% Verified Reviews

6.2 /10

Sarah

10/10

2021-04-22

We loved to be here, its staff and location. A good restaurant was a definite bonus. Plus, additional fee for internet equals THB 30 per hour.

Jonathan

8/10

2021-02-01

Worth its 3 stars. An awesome hotel in a really nice location. We loved alright food. Moreover, Wi-Fi in the rooms was awesome! It's a short walk to The Exile, good for a little drink.

Russell

9/10

2020-05-16

It was a good location. A useful base for one night😀❤🙂

Sandy

8/10

2020-04-21

The location adjacent to a bus stop was convenient. We dined at Cafe The Flow, that is just 100 metres away.

Nothing it is perfect.

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Availability search

Check-in date:
26 Mar 2026
Check-out date:
27 Mar 2026
Guests
2 guests
Ages of children:
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