Collection O Diamond House Khaosan Hotel Bangkok

ex. Capital O Diamond House Khaosan
Bangkok, Thailand View on map
8.3 Very Good Based on 52 reviews
Editor's Pick

"A rooftop terrace offers city views, and some rooms feature tatami flooring. This location sits a short walk from Khaosan Road. Best for backpackers, less so for anyone needing a working elevator."

From US$ 19 US$ 16 per night
Save 13%
Check-in
27 Sept 2026
Check-out
28 Sept 2026
Guests
2 guests

Adults:

2

Children:

0
  • Free cancellation
    on many rooms
  • No booking fees
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Why guests choose Collection O Diamond House Khaosan

  • Khao San Road
    7-min walk
  • Grand Palace
    1 mile away
  • Rooftop Terrace
    Scenic Khao San views
  • Asian Restaurant
    Cooked-to-order breakfast
  • Spa Tub
    Hot tub & jacuzzi
  • Airport Drop-off
    Transfer service available

Overview

Collection O Diamond House Khaosan Hotel Bangkok, offering a private art gallery, is located approximately a 20-minute stroll from Siriraj Medical Museum. Boasting a location in the vicinity of Wat Bowonniwet Vihara Temple, the comfortable 3-star hotel features 120 rooms as well as luggage storage and a restaurant.

Located in the Dorsoduro district, around 1 mile from the art museum "Queen's Gallery", the Bangkok hotel is also 0.3 miles from Santichaiprakan Park. Be sure to visit 14th October Memorial in proximity to the Collection O Diamond House Khaosan Bangkok. Entertainment options in the area feature Chalerm Krung Royal Theatre about 25 minutes by foot from the property. Situated in the very heart of Bangkok, the hotel is in the immediate vicinity of Sam Sen bus stop.

The rooms comprise a sitting area complete with climate control, as well as a flat-screen TV with satellite channels. Furnished with a writing desk, they also have a stone fireplace. Featuring amenities such as bath sheets and towels, the private bathrooms come with a separate toilet and a shower.

Guests can enjoy dining in friendly setting at the Asian restaurant serving Asian dishes. Guests can relax at the on-site lounge bar. The neighborhood features restaurants, including La Rivetta, which is within 400 feet of the Collection O Diamond House Khaosan.

  • Check-in
    from 14:00 until 23:59
  • Check-out
    until 11:00
  • Hotel class
    3 stars
Collection O Diamond House Khaosan
Our tips

Should you book Collection O Diamond House Khaosan?

Perfect if you
  • Need family-friendly dining - the on-site restaurant serves Asian cuisine in a family atmosphere.
  • Want to arrive by air - a shuttle service from the hotel to the airport is available.
  • Prefer a guestroom with a fireplace - some rooms feature a stone fireplace as part of the decor.
Maybe skip if you
  • Rely on free parking - the hotel does not list any parking on the property.
Best for
  • A hot tub and a terrace bar in Bangkok's Khaosan district

Facilities of Collection O Diamond House Khaosan

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
Dining
  • Restaurant
  • Bar/ Lounge area
Leisure & Sports
  • Garden area
  • Leisure/ TV room
  • Jacuzzi
Collection O Diamond House Khaosan Guest 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

Policies

Collection O Diamond House Khaosan applies these conditions to all bookings.
Check-in / Check-out
Check-in
from 14:00 until 23:59
Check-out
until 11:00
Important info
  • Children and extra beds
  • There are no extra beds provided in a room.
  • There are no cribs provided in a room.

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Check-in
27 Sept 2026
Check-out
28 Sept 2026
Guests
2 guests

Adults:

2

Children:

0
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