O2 Hotel Buenos Aires | Hotel in Buenos Aires

| 8.2 (434 Reviews) |  1 Bathroom
Balvanera Hotel | O2 Hotel Buenos Aires

Hotel in Balvanera, Buenos Aires

Hotel with a restaurant, near Obelisco
This smoke-free hotel features a restaurant, a snack bar/deli, and a business center. WiFi in public areas is free. Other amenities include concierge services, a 24-hour front desk, and tour/ticket assistance.
Housekeeping is available on request.
O2 Hotel Buenos Aires offers 80 accommodations with laptop-compatible safes and hair dryers. 32-inch LCD televisions come with premium cable channels. Bathrooms include bidets and complimentary toiletries.

Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks and phones. Housekeeping is offered daily and irons/ironing boards can be requested. Housekeeping is provided on request.

Show more

Amenities

Air Conditioner
TV
Wheelchair Accessible
Accessibility
Security/Safety
Business Services
Bedding/Linens
Wellness Facilities
Restaurant
Toiletries
Guest Services
Breakfast
Child Friendly
Internet
Laundry

Facility Overview

Bathrooms
  • Towels
  • Bidet
  • Free toiletries
  • Hair dryer
Bedroom
  • Free cribs/infant beds
  • Air conditioning (climate-controlled)
  • Ceiling fan
  • Bed sheets
  • LED light bulbs
  • Iron/ironing board (on request)
  • Soundproofing
  • Energy-saving switches
  • Desk
  • Laptop-compatible safe
  • Recycling
  • Phone
Breakfast
  • Buffet breakfast available for a fee daily 7:00 AM–11:00 AM: USD 15 for adults and USD 15 for children
  • 1 restaurant
Accessibility
  • Wheelchair-accessible registration desk
  • Elevator
  • Wheelchair accessible (may have limitations)
  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
Activities
  • Outlet shopping
Entertainment
  • Cable channels
  • Premium channels
  • 32-inch LCD TV
General
  • Business center
  • Meeting rooms
  • Elevator
  • Water dispenser
  • English
  • French
  • Italian
  • Portuguese
  • Spanish
  • At least 80% lighting from LEDs
  • Smoke-free property
Guest Services
  • Free cribs/infant beds
  • Snack bar/deli
  • Soundproofed rooms
  • Concierge services
  • Daily housekeeping
  • Tour/ticket assistance
  • Luggage storage
  • Multilingual staff
  • 24-hour front desk
  • Porter/bellhop
Internet
  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Policies

Check-in
Check-in start time: 3 pm; check-in end time: midnight contactless check-in available late check-in subject to availability minimum check-in age: 18
Check-out
A late check-out fee will be charged check-out before 11 am contactless check-out available late check-out subject to availability
Child Policy
Children are welcome. rollaway/extra beds are not available. free cribs (infant beds)!
Payment Policy
Fee for buffet breakfast: approximately usd 15 for adults and usd 15 for children late check-out is available for a fee (subject to availability) the above list may not be comprehensive. fees and deposits may not include tax and are subject to change.
Pet Policy
No pets or service animals allowed

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 safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, and a first aid kit 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

Reviews

Ariel
Aug 31, 2025 04:04:09 AM
Review Score:   4
Summary: We got two rooms, in both we couldn't close the windows (broken handle and windows stayed open the whole night: noisy street). pillows and cases were very very smelly from evident long use and not washing them.
See All Reviews

Room Arrangement

Room Info Facilities
Quadruple Room
Room Size: 355 square feet m2
3 Queen Bed and Twin Beds
Quadruple Room

General

Number of living rooms 0, Number of bedrooms - 2, Bathtub or shower, Square feet - 355, Square meters - 33, Number of bathrooms - 1, Private bathroom, Deep soaking bathtub, Wardrobe or closet, Bed count maximum 3, Ping - 9.98, City view, Bed count minimum 3
Twin Room
Room Size: 215 square feet m2
2 Twin Beds
Twin Room

General

Number of living rooms 0, Square feet - 215, Number of bedrooms - 0, Square meters - 20.0, Bathtub or shower, Wheelchair accessible, Number of bathrooms - 1, Private bathroom, Deep soaking bathtub, Ping - 6.04, Wardrobe or closet, Bed count minimum 2, City view, Bed count maximum 2
Double Room, 1 Double Bed
Room Size: 215 square feet m2
1 Double Bed
Double Room, 1 Double Bed

General

Number of living rooms 0, Square feet - 215, Number of bedrooms - 0, Bathtub or shower, Number of bathrooms - 1, Square meters - 20, Private bathroom, Deep soaking bathtub, Ping - 6.04, Wardrobe or closet, Bed count minimum 1, Bed count maximum 1, City view
Triple Room
Room Size: 269 square feet m2
2 Double Bed and Twin Bed
3 Twin Beds
Triple Room

General

Number of living rooms 0, Square feet - 269, Number of bedrooms - 0, Bathtub or shower, Square meters - 25, Number of bathrooms - 1, Private bathroom, Deep soaking bathtub, Wardrobe or closet, Ping - 7.56, Bed count maximum 3, Bed count minimum 2, City view
Check Hotel Availability
Nightly rates from:
USD52
You will be redirected to  
Hot Deal - It has been viewed 25 times today
Not the right fit? Check out our other properties in Balvanera
ABASTO GARDEL TANGO, Excellent apartment From US $51
         

New
Apartment
  • Air Conditioner
  • TV
  • Wheelchair Accessible
Departamento Amoblado From US $20
         

|
8.9 (60 Reviews)
Apartment
  • Air Conditioner
  • Pet Friendly
  • Wheelchair Accessible
Deluxe Apartments Downtown by BueRentals From US $70
         

|
10.0 (5 Reviews)
Apartment
  • Air Conditioner
  • Parking
  • Business Services
Apartamento Céntrico & Equipado Zona Cerca Congreso From US $48
         

10.0 (3 Reviews)
Apartment
  • Air Conditioner
  • Security/Safety
  • Bedding/Linens
DEPARTAMENTO EN BUENOS AIRES From US $89
         

New
Apartment
  • Air Conditioner
  • Wheelchair Accessible
SPRING SALE ,COZY LOFT with JACUZZI. GREAT FULLY EQUIPPED IN THE HEART OF BA. From US $73
         

Encantador estudio From US $41
         

10.0 (6 Reviews)
Apartment
  • Air Conditioner
  • Security/Safety
  • Child Friendly
FABULOSO BUENOS AIRES ONE From US $74
         

6.0 (2 Reviews)
House
  • Air Conditioner
  • Parking
  • TV
La Petite Roma From US $65
         

10.0 (5 Reviews)
Apartment
  • Air Conditioner
  • Pet Friendly
  • Balcony/Terrace
Hello! Apartment BA From US $51
         

6.0 (1 Review)
Apartment
  • Air Conditioner
  • Security/Safety
  • Bedding/Linens
Callao Luxury penthouse - Increíble casa para gruposnnn From US $520
         

2.0 (1 Review)
House
  • Air Conditioner
  • Security/Safety
  • Bedding/Linens
Inspiring, modern, bright and centrally located space From US $224
         

New
Apartment
  • Air Conditioner
  • Security/Safety
  • Bedding/Linens
Studio Tango ​abasto Metro From US $70
         

New
Apartment
  • TV
  • Wheelchair Accessible
  • Balcony/Terrace
FABULOSO BUENOS AIRES TWO From US $68
         

New
House
  • Air Conditioner
  • Parking
  • TV
Hermoso y Cómodo Monoambiente From US $66
         

New
Apartment
  • Air Conditioner
  • TV
  • Balcony/Terrace
Spacious and cozy apartment in Buenos Aires From US $66