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From36US$ /night
Check-in
07Oct2025Select date
Check-out
08Oct2025Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

Junin 357, Buenos Aires, Argentina, C1026ABG

Rooms & Amenities

O2 Hotel Buenos Aires offers 80 rooms with private bathrooms, LCD TVs, minibars, and individual air conditioning controls. Some rooms include laptop-compatible safes, microwaves, and sofa beds. The penthouse features a hydromassage tub. All rooms have free Wi-Fi and soundproofed windows.

Dining Options

The hotel has an on-site bar and snack bar. A complimentary buffet breakfast is served daily. Nearby dining options include traditional cafés and Tango houses along Avenida Corrientes.

Leisure & Services

Guests can use the business center, meeting rooms, and dry cleaning services. Massage services are available. The 24-hour front desk provides concierge and porter assistance.

Location & Attractions

The hotel is on Avenida Corrientes, steps from the Obelisco, Abasto shopping center, and Gran Rex Theatre. Plaza de Mayo is a 5-minute drive away. Jorge Newbery Airport is 8 km from the property.

Accessibility & Safety

The hotel has a security system, smoke detectors, and first aid kits. One room is adapted for disabled guests. Pets and service animals are not allowed.

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Choose the Room

From cosy doubles to spacious family suites – all with flexible options, breakfast, and exclusive deals.
Quadruple Room
Max:
2 persons
33 m² 
Bed options:
2 Single beds
Shower
Heating
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Triple Room
Max:
2 persons
25 m² 
Bed options:
3 Single beds
Shower
Heating
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Twin Room
Max:
2 persons
20 m² 
Bed options:
2 Single beds
Shower
Heating
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Check Dates & Room Rates

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Getting around

All Transportation Options at a Glance

City Centre
Buenos Aires 1.4 km
Airports
Jorge Newbery (AEP) 8.6 km
El Palomar (EPA) 28.2 km
Train
Once Station 1.0 km
Underground
Pasteur Subway300 m

Amenities

Thoughtfully designed amenities for a comfortable & memorable stay

General

  • No smoking on site
  • Free Wi-Fi
  • Safe deposit box
  • 24-hour reception
  • No pets allowed
  • Rooms/ Facilities for disabled
  • 24-hour security
  • Luggage storage
  • Allergy-free rooms
  • Lift
  • Coffee shop
  • Smoke detectors
  • Fire extinguishers
  • Key card access

Services

  • Tours/Ticket assistance

Dining

  • In-room breakfast
  • Restaurant
  • Snack bar
  • Packed lunches
  • Special diet menus

Children

  • Cots

Room features

  • Air conditioning
  • Heating
  • Mini-bar
  • Soundproofed rooms
  • Sitting area
  • Ironing facilities

Bathroom

  • Free toiletries

Media

  • Flat-screen TV
  • AM/FM alarm clock
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Location

Junin 357, Buenos Aires, Argentina, C1026ABG
Map view
Junin 357, Buenos Aires, Argentina, C1026ABG
Nearby
Mall
Pasaje Enrique Santos Discepolo
430 m
Restaurants
Libreria Bar Restaurante Caras y Caretas
180 m
Junin 365
Babel - Resto Bar
220 m
Corrientes Av. 2216
La Americana
760 m
Avenida Callao 83 Bartolome Mitre
Paluchino
350 m
Avenida Corrientes 1902 Esquina Riobamba
Casa Andina
390 m
Calle Riobamba 376 Entre Corrientes y Sarmiento
Cervantes II
520 m
Presidente Peron 1883 between Callao and Riobamba
Bar Tarzan
450 m
Calle Tucuman 2001
Mc Donalds
710 m
Avenida Callao 131
Rangitoto Coffee
650 m
Pasteur 672
Pancho Gourmet
630 m
J. E. Uriburu 726
Dean & Dennys
650 m
Avenida Corrientes 1681

Guest Ratings & Reviews

Real Guest Experiences & Ratings
Guest reviews
5.0/10
based on 45 reviews
3.5/5 based on 372 reviews
8.3
8.3/10 based on 1756 reviews
#179 of 441 hotels in Buenos Aires based on Tripadvisor
Bob
United States, November  2023
6.4/10

The hotel has its ups and downs. The rooms are cozy and warm but can smell of mold. The service ranges from friendly and helpful to a rude attitude about late check-out. The location is quite central and convenient although it may have its drawbacks. The dining experience can be disorganized and not up to standard. Overall, it offers a mix of positive and negative aspects to consider.

Rooms
7.0
The rooms were cozy and warm but had a slight smell of mold.
Service
6.0
The service varied from very friendly and helpful to a rude manner about late check-out.
Location
7.0
The location is quite central and convenient, but it may have some drawbacks.
Dining
5.0
The dining experience can be disorganized and not up to standard.
Facilities
7.0
Facilities are adequate but may need some improvements.
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Check-in
07Oct2025Select date
Check-out
08Oct2025Select date
Rooms and Guests2 Guests, 1 Room