O3Hotel

Ul. Mangalia 1, Mokotów, Warsaw, Poland - Easy access to attractions

Guests of the attractive O3Hotel Warsaw hotel can enjoy access to Palace of Culture and Science, located around 6 km away. This 3-star smoke-free hotel features à la carte restaurant and lounge bar on site and offers to take advantage of a fitness room.

Location

The accommodation has a quiet setting within 15 minutes' drive of Warsaw Uprising Museum, while natural sights like Warsaw University Botanical Garden are about a 10-minute drive away. As a plus for business travellers, the O3Hotel Warsaw is 3.7 km from Adgar Plaza Conference Centre. This Warsaw property is encircled by bars and nightclubs. If you enjoy visiting historical places, O3Hotel hotel offers good access to Palac Belwederski, which is nearly 20 minutes away by car. The accommodation is located 10 km from Warsaw Frederic Chopin airport and at a medium distance from Kostrzewskiego 51 bus stop.

Rooms

The 187 rooms are air-conditioned, and equipped with a flat-screen TV with satellite channels as well as coffee and tea making equipment. Along with a separate toilet and a shower, bathroom comforts also include hair dryers and bath sheets.

Food & Drinks

A buffet breakfast is available daily at this Warsaw hotel. Polish specialities are among the dishes Hotelowa restaurant offers. The bar serves summer drinks. There is a restaurant serving Polish food a mere 100 metres away.

Why choose O3Hotel Warsaw

Select room
  • Convenient bus access nearby

  • Spacious family room options

  • Affordable pricing for accommodations

  • Varied breakfast buffet available

Main amenities

  • Wi-Fi

  • 24-hour services

  • Fitness/Gym

  • On-site Dining

  • Meeting facilities

  • Air conditioning

  • Pets

General
  • Wi-Fi
  • 24-hour services
  • Fitness/Gym
  • On-site Dining
  • Meeting facilities
  • Air conditioning
  • Pets
1/1

Internet

  • Wi-Fi

Parking options

  • Parking

Activities

  • Fitness centre

Property services

  • Safe deposit box
  • 24-hour reception
  • VIP check-in/ -out
  • Security
  • Luggage storage
  • Pet amenities available
  • Room service
  • Housekeeping
  • Dry cleaning

Dining options

  • Restaurant
  • Bar/ Lounge area
  • Packed lunches
  • Special diet menus

Business facilities

  • Meeting/ Banquet facilities
  • Fax/Photocopying

For disabled guests

  • Rooms/ Facilities for disabled

In the rooms

  • Air conditioning
  • Heating
  • Tea and coffee facilities

Devices

  • Flat-screen TV
  • AM/FM alarm clock

General facilities

  • No smoking on site
  • Lift
  • ATM/Cash machine
  • Smoke detectors
  • Fire extinguishers
  • Key card access

Pets

  • Pets allowed

Important information

Check-in:
from 15:00 until 23:59
Check-out:
until 12:00

Enter dates to see availability

From USD 71 per night
Check-in 2 Aug 2025
Check-out 3 Aug 2025
Guests 2 guests

Adults:

2

Children:

0
Special offers & deals Limited offer

Family Package Deal

Up to 20% off
Save up to 20% with special family packages that include your stay, meals, and fun for the kids..

Summer Deal

Up to 15% off
Make the most of summer with up to 15% off and free breakfast – limited-time offer.

Early Booking Discount

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

Mobile-Only Deal

An exclusive discount – get up to 10% off when you book from your phone.

Members Only Rate

Up to 15% off
Join now to unlock up to 15% off on your dates – visible to members only.

Rooms

Photos of O3Hotel Warsaw

Location of O3Hotel Warsaw

Ul. Mangalia 1, Mokotów, Warsaw, Poland

 -  Easy access to attractions
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    Enter dates to see availability
    From USD 71 per night
    Check-in 2 Aug 2025
    Check-out 3 Aug 2025
    Guests 2 guests

    Adults:

    2

    Children:

    0
    Check-in & out
    2 Aug 2025
    3 Aug 2025
    Guests
    2 guests
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    O3Hotel
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    Details:

    Ul. Mangalia 1, Warsaw, Poland

    Important information
    O3Hotel
    Check-in:
    from 15:00 until 23:59
    Check-out:
    until 12:00