White Mansion Boutique Hotel occupies a former residence of the US Ambassador in Phnom Penh, now run as an upscale boutique property with three room categories: the WM Suite, the Junior Suite and the Deluxe Room. The building retains its original grand character, with ornate architectural details and lush, green grounds surrounding the property.
On site, guests have access to a café, a spa and a pool, and rooms are described as bright, with some offering city views. The hotel is open 24 hours a day, every day of the week, and is LGBTQ+ friendly. Special long-term rates are also available for extended stays.
The property suits travellers looking for a quieter, heritage-style base in Phnom Penh rather than a large modern hotel, with a setting the property describes as a serene oasis within a bustling city.
Former US Ambassador's residence
Heritage boutique architecture
On-site pool and spa
Café on site
LGBTQ+ friendly
Long-term stay rates
The area
The hotel is located at 26, St. 240, Corner Street 51, Phnom Penh, in the heart of the city. It sits within a bustling urban area yet is described as offering a quiet, serene setting. Guests note it is walkable to many of Phnom Penh's tourist sites, including the Royal Palace, Wat Phnom and the Independence Monument.
Good to know
The hotel is open 24 hours a day, every day of the week. Special long-term rates are available for guests booking extended stays.
Lovely hotel in a stylish old mansion type building. Beautiful decor with wonderful curving wooden staircase from lobby. Room was very spacious and had everything we needed. Service was efficient and friendly. Breakfast was good. Nice little pool to the side of the building. Quite reasonably priced. Our second time here, and would stay again.
Staying at the White Mansion was a much-needed getaway, and I would be delighted to visit again. The building itself is historically significant as a former residence for the US Ambassador, and it has been lovingly maintained to preserve its grand character. From the concierge and the café to the spa and housekeeping, the service was flawless. Every detail was handled with care and every expectation was met. The grounds are lush and green, offering a peaceful atmosphere with wonderful birdwatching right from the poolside.
My room was incredibly spacious and meticulously maintained, complete with a thoughtful welcome fruit plate. The bed was perfect, and I slept soundly because the room remained remarkably quiet. While my room included a lovely balcony overlooking the pool, I found it a bit too humid to utilize, even though it was a beautiful feature to have.
The primary reason I chose this hotel was its centralized location. As someone who enjoys walking, I found everything to be exceptionally accessible. It is a pleasant 15-minute stroll to the Central Market, the riverfront, and the vibrant area of Lanka Lane. For those who prefer not to walk, tuk-tuks are easily hailed right outside the front entrance.
Overall, the White Mansion offers the perfect blend of historic charm and urban convenience. It serves as a serene oasis in the heart of the bustling city, and I highly recommend it to anyone looking for a refined and accessible stay in Phnom Penh.
Had a really nice stay at this hotel. The history of the building is interesting and the aesthetics are impressive. The room was larger than average and my room had a small balcony. You can definitely notice the age of the building in some spots but nothing that detracted from the stay. Staff was very friendly and helpful. The location is a bit farther from much of the Phnom Penh tourist activity, but still convenient enough and much quieter
We stay here with our family whenever we are in Phnom Penh (every 2w) and have convinced others to do so to. Lovely rooms, spacious if you chose a suite/double room. And service is always great, friendly and beyond expectations. Breakfast is excellent and the coffee especially good. Pool is a bit cold but always in the shadow and very refreshing after a hot day in the city. Locations is perfect, close to BKK, close to palace, close to Wat Phnom and independence monument.
We recently had a 2 night stay at this hotel.
Set in the heart of Phnom Penh, a short walk from the Royal Palace.
This boutique hotel is full of character and lots of ornate features.
Rooms are spacious, beautifully presented and well maintained. Staff are really helpful and friendly. It was my birthday while we were there and they decorated the room to acknowledge and celebrate it for me. What a wonderful and unexpected surprise.
Would definitely recommend for anyone wanting a break in this fabulous city
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Frequently asked questions
Can I book this hotel here?
Not directly. White Mansion Boutique Hotel is not a partner hotel, so we have neither its live availability nor its rates. You can send them your dates and they answer you by email.
Will I be charged anything?
No. Heroes Hotels takes no payment for this hotel and holds no room. Any payment is agreed directly with the hotel.
How can I contact them?
By phone on +855 92 254 300, or through the request form on this page.
Where is it?
26, St. 240, Corner Street 51, Phnom Penh 12207, Cambodia
Does White Mansion Boutique Hotel accept pets?
Yes — according to its Google profile, pets are allowed. Tell the hotel what animal you are bringing when you write to them.
Can I pay by card?
Yes, the hotel accepts cards and contactless payment according to its Google profile.
Is it wheelchair accessible?
Yes, the entrance is wheelchair accessible according to the hotel's Google profile. Ask the hotel about the rooms and bathrooms before you book.