Collection O Diamond House Khaosan Hotel

4 Samsen Road, Banglampoo, Phranakorn, Khaosan, Bangkok, Thailand - Major tourist attractions

The 3-star Collection O Diamond House Khaosan Hotel Bangkok offers air-conditioned rooms around a 5-minute walk from Chao Phraya River. Guests can relax in an outdoor swimming pool or in the Asian restaurant while staying within a few blocks of the public Democracy Monument.

Location

Located only 1.5 km from the Queen's Gallery, this comfortable hotel is also only 0.7 km from the Santichaiprakarn Park. From Collection O Diamond House Khaosan Hotel it will take about 25 minutes to walk to The Grand Palace. The hotel allows you to enjoy such natural sights as Sanam Luang Park 1.7 km away. The nearest bus stop is Sam Sen 450 metres away.

Rooms

There are 120 rooms at the Diamond House Khaosan, each of them has air conditioning, as well as entertainment amenities such as free wireless internet and a flat-screen TV with satellite channels. The rooms offer elegant furniture including a writing table.

Food & Drinks

The onsite restaurant serves Asian cuisine in a quiet atmosphere. This accommodation invites guests to have a drink at a lounge bar. Take a Seat offers a wide range of Thai dishes and lies 8 minutes' walk away.

Why choose Collection O Diamond House Khaosan Hotel Bangkok

Select room
  • On-site hot tub for relaxation

  • Free Wi-Fi throughout the property

  • Air-conditioned rooms with private bathrooms

  • 24-hour front desk available

Main amenities

  • Free Wi-Fi

  • 24-hour services

  • Spa and relaxation

  • On-site Dining

  • Air conditioning

  • No pets allowed

General
  • Free Wi-Fi
  • 24-hour services
  • Spa and relaxation
  • On-site Dining
  • Air conditioning
  • No pets allowed
1/27

Internet

  • Free Wi-Fi

Parking options

  • Parking

Property services

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

Dining options

  • Restaurant
  • Bar/ Lounge area

Recreation

  • Garden area
  • Leisure/ TV room
  • Jacuzzi

In the rooms

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

In the bathroom

  • Free toiletries

Devices

  • 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

Important information

Check-in:
from 14:00 until 23:59
Check-out:
until 12:00
  • Children and extra beds
  • There are no extra beds provided in a room.
  • There are no cots provided in a room.

Enter dates to see availability

From USD 16 per night
Check-in 21 Dec 2025
Check-out 22 Dec 2025
Guests 2 guests

Adults:

2

Children:

0
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Save up to 20% when you book at least 30 days before your trip.

Rooms

Photos of Collection O Diamond House Khaosan Hotel Bangkok

Location of Collection O Diamond House Khaosan Hotel Bangkok

4 Samsen Road, Banglampoo, Phranakorn, Khaosan, Bangkok, Thailand

 -  Major tourist attractions
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    100% Verified Reviews
    Enter dates to see availability
    From USD 16 per night
    Check-in 21 Dec 2025
    Check-out 22 Dec 2025
    Guests 2 guests

    Adults:

    2

    Children:

    0
    Check-in & out
    21 Dec 2025
    โ€”
    22 Dec 2025
    Guests
    2 guests
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    Collection O Diamond House Khaosan
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    Details:

    4 Samsen Road, Banglampoo, Phranakorn, Bangkok, Thailand

    Important information
    Collection O Diamond House Khaosan
    Check-in:
    from 14:00 until 23:59
    Check-out:
    until 12:00
    • Children and extra beds
    • There are no extra beds provided in a room.
    • There are no cots provided in a room.