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From86US$ /night
Check-in
14Mar2026Select date
Check-out
15Mar2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

Ul. Mangalia 1, Warsaw, Poland, 02-758
-
Near Łazienki Park
Great
8.5
6.0
/10
3.8
/5

Amenities

O3Hotel provides a fitness center equipped with the latest exercise machines. The hotel offers a business center with access to meeting rooms for conferences and presentations. Guests can enjoy a rooftop terrace with panoramic views over Warsaw.

Rooms

O3Hotel includes 100 guest rooms designed for comfort and functionality. Each room features air conditioning and a desk for work needs. Selected rooms are equipped with kitchenettes for added convenience.

Location

Situated in the center of Warsaw, the hotel is within walking distance of key attractions such as the Warsaw Uprising Museum. Public transport links are easily accessible, connecting guests to the wider city. The hotel is a short drive from the Royal Castle and Lazienki Park.

Dining

The hotel boasts an on-site restaurant serving a selection of local and international dishes. A breakfast buffet is available every morning, catering to different dietary preferences. Guests can also enjoy a bar area for casual drinks and light bites.

Business

O3Hotel accommodates business travelers with its dedicated workspaces and high-speed internet access throughout the property. Meeting rooms can hold various arrangements for corporate events and gatherings. Catering services are available for on-site meetings.

Highlights

Location: City-center, walking distance to attractions

Rooms: 100 guest rooms with air conditioning

Dining: On-site restaurant and bar area

Business: Meeting rooms and high-speed internet

“This Warsaw property, while a bit removed from the old town, impressed me with its cleanliness and thoughtful extras like a water dispenser. Situated in the green Mokotów district, it's an affordable option that doesn't skimp on amenities, including a 24-hour health club. I especially appreciate the robotic food delivery - a unique touch.”
Hotel logo
James DavidEditor-in-Chief at Cheaphotels
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Select your room type

The hotel provides a selection of rooms—doubles, family rooms, and suites—with perks like free cancellation, breakfast options, and great value deals
Twin Room Private Bathroom
2 persons
220 sq. feet 
2 Single beds
Shower
Heating
Double Room Private Bathroom
2 persons
220 sq. feet 
1 Double bed
Shower
Heating
Triple Room Private Bathroom
2 persons
220 sq. feet 
1 Single bed
Shower
Heating
Single Room Private Bathroom
2 persons
220 sq. feet 
1 Single Bed or 1 Double Bed
Shower
Heating
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Room rates & availability calendar

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Amenities & services

Real traveler stories and honest reviews—no glossy ads, just authentic feedback to guide your booking
Facilities: Great
8.4/10Review score

General

  • No smoking on site
  • Wi-Fi
  • Parking
  • Safe deposit box
  • 24-hour reception
  • VIP check-in/ -out
  • Pets allowed
  • Rooms/ Facilities for disabled
  • Security
  • Luggage storage
  • Lift
  • ATM/Cash machine
  • Smoke detectors
  • Fire extinguishers
  • Key card access

Sports & Fitness

  • Fitness centre

Services

  • Pet amenities available
  • Room service
  • Housekeeping
  • Dry cleaning

Dining

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

Business

  • Meeting/ Banquet facilities
  • Fax/Photocopying

Room features

  • Air conditioning
  • Heating
  • Tea and coffee facilities

Media

  • Flat-screen TV
  • AM/FM alarm clock
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Dining Onsite

Restauracja Hotelowa offers a delightful fusion of Polish, local, and European dishes in a modern, family-friendly setting. Guests can relish a varied breakfast buffet each morning and indulge in an array of à la carte options throughout the day, making it a perfect dining retreat for all ages.

Restauracja Hotelowa

Polish, Local, European
Ambiance
Modern and family-friendly atmosphere, ideal for casual gatherings.
Key Offerings
A generous buffet breakfast featuring both local and international favorites, alongside a selection of à la carte options for lunch and dinner.
Reservation
Not needed
Open daily from 14:00 to 22:00, serving breakfast, brunch, lunch, dinner, high tea, and cocktail hour.

O3Hotel Location

Ul. Mangalia 1, Warsaw, Poland, 02-758
Map view
Ul. Mangalia 1, Warsaw, Poland, 02-758
Nearby
Shopping Area
Sadyba Best Mall
2800 ft
Spa Centre
Lewitarium
3700 ft
Restaurants
Fresh Burgers
1300 ft
Ul. Sobieskiego 74/78 02-941 Varsovia Polonia Mokotow
La Civetta
1500 ft
Wiertnicza 93a
Bonsai Restaurant
3800 ft
Powsinska 31 Sadyba Best Mall Center
Cafe Bonifacy
3700 ft
ul. Sw. Bonifacego 68
Kebab Abul
3800 ft
ul. Konstancinska 2
Explore Warsaw
Activities and Dining Nearby O3Hotel
Top Attractions
Activities
Dining
Entertainment
Łazienki Park
35 minutes' walk
Serene park with stunning gardens, palaces, and the famous Chopin Monument. Free admission and guided tours available.
PGE Narodowy
PGE Narodowy
15 minutes' drive
Iconic national stadium hosting sports and concerts. Offers guided tours showcasing its impressive architecture.
Museum of Military Technology
Museum of Military Technology
15 minutes' walk
Interactive exhibits on Poland's military history, featuring vehicles and aircraft. Family-friendly with engaging displays.
Wodny Park
Wodny Park
25 minutes' walk
Water park with pools, slides, and wellness areas. Perfect for families, with special events throughout the year.
Bike Rentals at Wodny Park
25 minutes' walk
Biking through scenic routes nearby is available. Rentals are accessible and suitable for all skill levels.
Spa and Wellness Center
15 minutes' drive
Relaxation and rejuvenation await with a variety of treatments. Appointments recommended for best availability.
Fresh Burgers
Fresh Burgers
5 minutes' walk
Casual eatery with delicious, customizable burgers. Notable for local beef and vegetarian options; reservations not needed.
La Civetta
La Civetta
6 minutes' walk
Charming Italian restaurant offering pasta and seafood. Family-friendly atmosphere; reservations recommended.
Warsaw Uprising Museum
Warsaw Uprising Museum
15 minutes' drive
Captivating museum focused on the 1944 uprising. Offers thrilling exhibits and family-friendly educational programs.
Live Music at Palladium
15 minutes' drive
Vibrant venue hosting weekly concerts and events. Great atmosphere for music lovers of all ages.
Getting around town
City Centre
Warsaw9 min  ·  3.4 mi
Airports
Warsaw Frederic Chopin Airport (WAW)14 min  ·  5.7 mi
Warsaw Modlin Airport (WMI)66 min  ·  27.0 mi
Train
Warszawa Śródmieście Railway Station9 min  ·  3.4 mi
Underground
Wilanowska Subway23 min  ·  1.2 mi
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Property information and rules
Check-in
from 15:00-23:59
Check-out
until 12 pm
Guest Parking
Paid Public parking is possible at a location nearby.
Internet
Wireless internet is available in for free.
Breakfast
A full breakfast is served at the price of PLN 50 per person per day. 
Pets
Pets are allowed on request.
Year renovated:
2011
Number of floors:
10
Number of rooms:
187
Former name
Atos Hotel

Reviews and Ratings

What past guests shared about their stay
Review score
Based on 1306 verified reviews
8.0/10
Great
82%
Recommend
Breakfast
7.6/10
Cleanliness
8.7/10
Comfort
8.6/10
Facilities
8.4/10
Free Wi-Fi
8.4/10
Location
8.2/10
Paid Wi-Fi
8.1/10
Staff
8.8/10
Value for money
8.5/10
Pros
Convenient location
Clean rooms
Friendly staff
Cons
Poor English
Elevator issues
Guest reviews
based on 4829 reviews
8.5/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
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FAQs
About O3Hotel
What are the check-in and check-out times at O3Hotel?
Check-in is at 15:00 and check-out is at 12:00.
How far is O3Hotel from Warsaw Frederic Chopin Airport?
The hotel is located 5 km from Warsaw Frederic Chopin Airport.
Are there dining options available at O3Hotel?
Dinner is available at the à la carte Hotelowa restaurant, which serves Polish cuisine.
What room amenities does O3Hotel offer?
Rooms are equipped with air conditioning, a flat-screen TV, tea and coffee making facilities, and private bathrooms.
What nearby attractions can I visit from O3Hotel?
Nearby attractions include Lazienki Palace (3 km), Copernicus Science Centre (3 km), and the Botanical Garden in Powsin (approximately 5 km).
What fitness facilities are offered at O3Hotel?
The hotel features a 24-hour fitness center for guests.
What is the distance between O3Hotel and the city center?
The city center is 5 km away from the hotel.
What dining options are located near O3Hotel?
Nearby restaurants include La Civetta (0.5 km), Zushi Sushi Sadyba (1 km), and Grill Inn (1 km).

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Check-in
14Mar2026Select date
Check-out
15Mar2026Select date
Rooms and Guests2 Guests, 1 Room