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One One One Inn

Property class: 2

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Photo gallery for One One One Inn

A hotel room with a bed, a desk with two chairs, a television, a wardrobe, and a trash bin. - One One One Inn (Phnom Penh)
Reception - One One One Inn (Phnom Penh)
A multi-story hotel with a glass entrance and parked cars in front. - One One One Inn (Phnom Penh)
A pool table with a world map mural, a clock, and a window with blinds. - One One One Inn (Phnom Penh)
A coffee shop with a coffee machine, a Coca-Cola refrigerator, and a view of the street with parked cars and buildings. - One One One Inn (Phnom Penh)
Located close to Central Market and National Museum of Cambodia, One One One Inn has plenty to offer. Stay connected with free in-room WiFi.

Popular amenities

  • Parking included
  • Free WiFi
  • Air conditioning
  • 24/7 front desk

Off-peak, on budget: 30% or more off select hotels in our fall sale

Skip the crowds, keep the savings. AARP members save more after Labor Day. Book by Oct 7, 2026.

Room options

Available filters for rooms
Showing 3 of 3 rooms

View all photos for Classic Room

A hotel room with a bed, a desk, and a television.

Classic Room

  • 14 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Comfort Twin Room

A hotel room with two beds, a wooden door, an air conditioning unit, and a bedside table with a phone.

Comfort Twin Room

  • 16 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Double Beds

View all photos for Deluxe Room

A hotel room with a bed, a desk, and a television.

Deluxe Room

  • 14 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed

About the neighborhood

Phnom Penh City Centre, a neighborhood in Phnom Penh, is home to One One One Inn. Royal Palace and Wat Phnom are notable landmarks, and travelers looking to shop may want to visit Central Market and Phnom Penh Night Market. National Museum of Cambodia and Riverside are two other places to visit that come recommended. Visit our Phnom Penh travel guide
Map
St 111, Phnom Penh, Phnom Penh

What's nearby

  • A bustling market with stalls selling various goods, a central archway, and flags.
    Central Market
    12 min walk - 0.7 miles
  • A traditional Thai temple with ornate architecture, a large central building, and a surrounding garden.
    Royal Palace
    17 min walk - 0.9 miles
  • A multi-story building with a courtyard, palm trees, and a pathway.
    Tuol Sleng Genocide Museum
    17 min walk - 0.9 miles
  • A golden lion statue by a waterfront with a city skyline in the background.
    Riverside
    4 min drive - 1.0 mile
  • Orussey Market
    5 min walk - 0.3 miles

Getting around

  • Phnom Penh Railway Station
    19 min walk
  • Techo Intl. Airport (KTI)
    46 min drive

Restaurants

  • Chicken Rice Pluk Pluos 214
    5 min walk
  • Phnom Penh Seafood Restaurant
    5 min walk
  • Laodifang Restaurant
    4 min walk
  • The Pizza Company
    4 min walk
  • ទឹកត្រចៀកក្រាញ់ Orussey Market
    5 min walk

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)

Parking and transportation

  • Free self parking on site

Conveniences

  • 24-hour front desk

Guest services

  • Housekeeping (on request)

Accessibility

  • No elevator

Room amenities

Bathroom

  • Private bathroom
  • Shower
  • Toilet paper
  • Towels provided

More

  • Air conditioning

Policies

Check-in

Check-in start time: 2:00 PM; Check-in end time: noon

Minimum check-in age: 18

Check-out

Check-out before noon

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets not allowed

Children and extra beds

Children are welcome

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, debit cards, and cash

We should mention

This property does not have elevators

Frequently asked questions

Is One One One Inn pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Self parking is free at this property.

What time is check-in at One One One Inn?

Check-in start time: 2:00 PM; Check-in end time: noon.

What time is check-out at One One One Inn?

Check-out is at noon.

Where is One One One Inn located?

Located in Phnom Penh City Centre, this hotel is within 1 mi (2 km) of Central Market, Royal Palace, and National Museum of Cambodia. Riverside and Phnom Penh Night Market are also within 2 mi (3 km). Phnom Penh Railway Station is 19 minutes by foot.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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