Title: Collection O Diamond House - Latest Reviews, Deals & Photos 2025 - Expedia.ca [See all properties](http://www.expedia.ca/Hotel-Search?regionId=&adults=2&children=&sort=RECOMMENDED&useRewards=false&semdtl=&userIntent=&vip=false) # Collection O Diamond House Khaosan Travelers relax poolside or explore local flavors just steps from the Temple of the Emerald Buddha, with international dining options readily available ![Lobby](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/4368283c.jpg?impolicy=resizecrop&rw=598&ra=fit) ![Superior Double Room](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/d7c72804.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Bar (on property)](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/7487a856.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Bar (on property)](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/0b79d6c6.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Restaurant](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/683373da.jpg?impolicy=resizecrop&rw=297&ra=fit) - Overview - Rooms - Location - Policies Located near Khaosan Road, Diamond House offers an urban sanctuary with a spa tub and outdoor pool. Relax at the bar or enjoy international dishes at the restaurant. Free in-room WiFi, cooked-to-order breakfast, and staff assistance with dry cleaning and laundry. 7.8 Good ## Popular amenities - Room service - Housekeeping - 24/7 front desk - Air conditioning - Free WiFi - Restaurant ## Room options ### Check availability for these dates Tonight [Oct. 6 - Oct. 7](https://www.expedia.ca/Hotel-Search?startDate=2025-10-06&endDate=2025-10-07&selected=2193526&PinnedHotelID=2193526&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-06&endDate=2025-10-07&selected=2193526&PinnedHotelID=2193526&HadPinnedHotel=true®ionId=-1&adults=2) Tomorrow [Oct. 7 - Oct. 8](https://www.expedia.ca/Hotel-Search?startDate=2025-10-07&endDate=2025-10-08&selected=2193526&PinnedHotelID=2193526&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-07&endDate=2025-10-08&selected=2193526&PinnedHotelID=2193526&HadPinnedHotel=true®ionId=-1&adults=2) This weekend [Oct. 10 - Oct. 12](https://www.expedia.ca/Hotel-Search?startDate=2025-10-10&endDate=2025-10-12&selected=2193526&PinnedHotelID=2193526&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-10&endDate=2025-10-12&selected=2193526&PinnedHotelID=2193526&HadPinnedHotel=true®ionId=-1&adults=2) Next weekend [Oct. 17 - Oct. 19](https://www.expedia.ca/Hotel-Search?startDate=2025-10-17&endDate=2025-10-19&selected=2193526&PinnedHotelID=2193526&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-17&endDate=2025-10-19&selected=2193526&PinnedHotelID=2193526&HadPinnedHotel=true®ionId=-1&adults=2) All rooms 1 bed 2 beds Showing 8 of 8 rooms ![Deluxe Double Room](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/f0ae2c58.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Deluxe Double Room ### Highlights Separate sitting area Air conditioning Refrigerator Flat-screen TV Hair dryer Private bathroom Rainfall showerhead Cable channels - 194 sq ft - Sleeps 2 - 1 Double Bed ![Superior Double Room](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/w3189h2200x0y0-90247a72.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Superior Double Room 8.0 Very good 3 reviews ### Highlights Separate sitting area Air conditioning Refrigerator Flat-screen TV Hair dryer Private bathroom Rainfall showerhead Cable channels - 237 sq ft - Sleeps 2 - 1 Double Bed ![Deluxe Twin Room](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/02df106c.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Deluxe Twin Room ### Highlights Separate sitting area Air conditioning Refrigerator Flat-screen TV Hair dryer Private bathroom Rainfall showerhead Cable channels - 237 sq ft - Sleeps 2 - 2 Twin Beds ![Standard Twin Room](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/da70fc9d.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Standard Twin Room 8.0 Very good 2 reviews ### Highlights Separate sitting area Air conditioning Refrigerator Flat-screen TV Hair dryer Private bathroom Rainfall showerhead Cable channels - 237 sq ft - Sleeps 2 - 2 Twin Beds ![In-room safe, laptop workspace, free WiFi, bed sheets](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/00eefa0e.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Deluxe Double Room - Sleeps 2 ![In-room safe, laptop workspace, free WiFi, bed sheets](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/w658h440x0y0-fca268ef.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Superior Double Room - Sleeps 2 ![In-room safe, laptop workspace, free WiFi, bed sheets](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/00d3777d.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Deluxe Twin Room - Sleeps 2 ![In-room safe, laptop workspace, free WiFi, bed sheets](https://images.trvl-media.com/lodging/3000000/2200000/2193600/2193526/0315137f.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Standard Twin Room - Sleeps 2 ## You may also like Ad ![Terrace/patio](https://a.travel-assets.com/media/meso_cm/PAPI/Images/lodging/2000000/1700000/1697400/1697318/f9cd495d_b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Courtyard by Marriott Bangkok Bangkok City Centre - Pool - Spa - Parking included - Free WiFi 9.0 Wonderful 1,000 reviews CA $160 CA $188 total includes taxes & fees Oct 12 - Oct 13 [](https://www.expedia.ca/Bangkok-Hotels-Courtyard-By-Marriott-Bangkok.h1697318.Hotel-Information?chkin=2025-10-12&chkout=2025-10-13&rm1=a2®ionId=178236&destination=Bangkok (and vicinity)&destType=MARKET&latLong=13.7475,100.53601&searchId=0e16d710-f199-4fab-bd2a-ccb1bfb14755&top_cur=CAD) Ad ![Pool views, serves lunch, dinner, and happy hour](https://a.travel-assets.com/media/meso_cm/PAPI/Images/lodging/6000000/5800000/5795000/5794999/9dd11adf_b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Marriott Bangkok Sukhumvit Sukhumvit - 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[Sign in](https://www.expedia.ca/login?ckoflag=0&uurl=e3id%3Dredr%26rurl%3D%2FBangkok-Hotels-Diamond-House.h2193526.Hotel-Information)[Sign up, it's free](https://www.expedia.ca/signup?enable_registration=true&uurl=e3id%3Dredr%26rurl%3D%2FBangkok-Hotels-Diamond-House.h2193526.Hotel-Information) ## About the area ![Map](https://maps.googleapis.com/maps/api/staticmap?&size=660x330&map_id=3b266eb50d2997c6&zoom=13&markers=icon:https%3A%2F%2Fa.travel-assets.com%2Ftravel-assets-manager%2Feg-maps%2Fproperty.png%7C13.76295%2C100.49878&channel=expedia-HotelInformation&maptype=roadmap&scale=1&key=AIzaSyCYjQus5kCufOpSj932jFoR_AJiL9yiwOw&signature=0L9OF3kMSXb2NG6nxIXzF_3eX94=) 4 Samsen Road, Banglampoo, Phranakorn, Bangkok, Bangkok, 10200 #### What's nearby - Khaosan Road - 9 min walk - 0.8 km - Grand Palace - 17 min walk - 1.5 km - Temple of the Emerald Buddha - 17 min walk - 1.5 km - Wat Pho - 2 min drive - 1.9 km - Wat Arun - 6 min drive - 3.1 km #### Getting around - Yommarat - 3 min drive - Sanam Chai Station - 3 min drive - Don Mueang Intl. Airport (DMK) - 41 min drive #### Restaurants - ‪HongKong Noodle - ‬1 min walk - ‪ขนมโบ๊กเกี้ย บางลำภู - ‬1 min walk - ‪Adhere the 13th Blues Bar - ‬1 min walk - ‪Sara Restaurant - ‬1 min walk - ‪Canal Restaurant - ‬1 min walk ## About this property ### Collection O Diamond House Khaosan Hotel near Khaosan Road Close to Temple of the Emerald Buddha, Collection O Diamond House Khaosan provides amenities like a fireplace in the lobby and a restaurant. Guests can connect to free in-room WiFi. You'll also find perks like: - Express check-in, a porter/bellhop, and a 24-hour front desk - Multilingual staff and luggage storage Room features All guestrooms at Collection O Diamond House Khaosan offer comforts such as 24-hour room service and laptop-friendly workspaces, in addition to perks like air conditioning and separate sitting areas. Other amenities include: - Bathrooms with rainfall showers and free toiletries - 32-inch flat-screen TVs with cable channels - Separate sitting areas, refrigerators, and childcare services ## Similar properties ![2 outdoor pools, sun loungers](https://images.trvl-media.com/lodging/11000000/10630000/10624200/10624194/75e91d8c.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Rambuttri Village Inn & Plaza Bangkok City Centre - Pool - Free WiFi - Restaurant - Air conditioning 8.4 Very good 1,654 reviews CA $28 CA $34 total includes taxes & fees Oct 9 - Oct 10 [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-09&endDate=2025-10-10&selected=10624194&PinnedHotelID=10624194&HadPinnedHotel=true®ionId=-1&adults=2) ![Aerial view](https://images.trvl-media.com/lodging/20000000/19900000/19894200/19894193/1e318460.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Khaosan Art Hotel Bangkok City Centre - Free WiFi - Restaurant - Air conditioning - Breakfast available 8.2 Very good 214 reviews CA $21 CA $26 total includes taxes & fees Oct 7 - 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Oct 11 [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-10&endDate=2025-10-11&selected=2803401&PinnedHotelID=2803401&HadPinnedHotel=true®ionId=-1&adults=2) ![Outdoor banquet area](https://images.trvl-media.com/lodging/3000000/2400000/2392300/2392284/3e98d88d.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### MetroPoint Bangkok Bang Kapi - Parking included - Free WiFi - Restaurant - Air conditioning 7.8 Good 196 reviews CA $20 CA $24 total includes taxes & fees Oct 14 - Oct 15 [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-14&endDate=2025-10-15&selected=2392284&PinnedHotelID=2392284&HadPinnedHotel=true®ionId=-1&adults=2) ## Property amenities ### Internet - Available in all rooms: Free WiFi - In-room WiFi speed: 25+ Mbps - Available in some public areas: Free WiFi ### Parking and transportation - No onsite parking available ### Food and drink - A restaurant ### Family friendly - In-room babysitting (surcharge) - In-room refrigerator ### Conveniences - 24-hour front desk - Luggage storage ### Guest services - Housekeeping (daily) - Multilingual staff - Porter/bellhop ### Accessibility - No elevator ### More - 1 building - 6 floors - Designated smoking areas - Fireplace in lobby ## Room amenities ### Bedroom - Bedsheets provided ### Bathroom - Free toiletries - Hair dryer - Private bathroom - Rainfall showerhead - Shower - Towels provided ### Entertainment - 32-inch flat-screen TV with cable channels ### Food and drink - 24-hour room service - Refrigerator ### More - Air conditioning (climate-controlled) - Free daily newspapers - Laptop workspace - Phone - Safe - Separate sitting area ## Policies ### Check-in Check-in start time: 2 PM; Check-in end time: 10 PM Express check-in available ### Check-out Check-out before noon ### Special check-in instructions Front desk staff will greet guests on arrival at the property ### Access methods Staffed front desk ### Pets Pets not allowed ### Children and extra beds Children are welcome Children up to the age of 12 years can stay for free if using existing beds when occupying the parent or guardian's room Rollaway/extra beds are not available Cribs (infant beds) are not available ### Property payment types ## Important information ### You need to know Extra-person charges may apply and vary depending on property policy Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed This property accepts credit cards; cash is not accepted ### We should mention This property does not have elevators ### Property is also known as Diamond House Bangkok Diamond House Hotel Diamond House Hotel Bangkok Diamond Hotel Bangkok Diamond House OYO 75532 Diamond House Capital O Diamond House Khaosan Collection O Diamond House Khaosan Hotel Collection O Diamond House Khaosan Bangkok Collection O Diamond House Khaosan Hotel Bangkok ## Frequently asked questions ### Is Collection O Diamond House Khaosan pet-friendly? > No, pets are not allowed at this property. ### How much does it cost to stay at Collection O Diamond House Khaosan? > As of Oct 6, 2025, prices found for a 1-night stay for 2 adults at Collection O Diamond House Khaosan on Oct 10, 2025 start from CA $22.49, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. [Choose your dates](https://www.expedia.ca/Bangkok-Hotels-Diamond-House.h2193526.Hotel-Information?rfrr=HOT.HIS.question.link.click) for more accurate prices. ### How much is parking at Collection O Diamond House Khaosan? > This hotel doesn't offer parking. ### What time is check-in at Collection O Diamond House Khaosan? > Check-in start time: 2 PM; Check-in end time: 10 PM. ### What time is check-out at Collection O Diamond House Khaosan? > Check-out is at noon. ### Where is Collection O Diamond House Khaosan located? > Located in Bangkok City Centre, this hotel is within 1 mi (2 km) of Rama VIII Bridge, Khaosan Road, and Grand Palace. Siam Square and MBK Center are also within 3 mi (5 km). Sam Yot Station is 29 minutes by foot and Sanam Chai Station is 29 minutes. ## Have a question? 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