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O2 Hotel Buenos Aires

Updated on Jul 20, 2026

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O2 Hotel Buenos Aires

Hotels.com logo Lowest Price $69.60 Get Booking Details

Map image for Junin 357 Argentina, UN
Located in: Argentina, UN
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.

Located in Balvanera, a neighborhood in Buenos Aires, O2 Hotel Buenos Aires is in the entertainment district and near a metro station. Obelisco and Colón Theatre are notable landmarks, and travelers looking to shop may want to visit Palermo Soho and Florida Street. Looking to enjoy an event or a game while in town? See what's happening at La Bombonera or Luna Park Stadium.
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Popular amenities
  • ac
  • breakfast available
  • business services
  • crib
  • elevator
  • frontdesk 24 hour
  • housekeeping
  • internet
  • no smoking
  • restaurant
  • soundproof room
  • tv
Property amenities
Food and Drink
  • 1 restaurant
  • Buffet breakfast available for a fee daily 7:00 AM–11:00 AM: USD 15 for adults and USD 15 for children
Internet
  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi
Family Friendly
  • Free cribs/infant beds
  • Snack bar/deli
  • Soundproofed rooms
Conveniences
  • Elevator
  • Water dispenser
Guest Services
  • 24-hour front desk
  • Concierge services
  • Daily housekeeping
  • Luggage storage
  • Multilingual staff
  • Porter/bellhop
  • Tour/ticket assistance
Business Services
  • Business center
  • Meeting rooms
Language Spoken
  • English
  • French
  • Italian
  • Portuguese
  • Spanish
Accessibility
  • Elevator
  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible registration desk
Activities Nearby
  • Outlet shopping
More
  • At least 80% lighting from LEDs
  • Smoke-free property
Room amenities
Bedroom
  • Air conditioning (climate-controlled)
  • Bed sheets
  • Ceiling fan
  • Free cribs/infant beds
Bathroom
  • Bidet
  • Free toiletries
  • Hair dryer
  • Towels
Entertainment
  • Cable channels
  • Premium channels
  • 32-inch LCD TV
More
  • Desk
  • Iron/ironing board (on request)
  • LED light bulbs
  • Laptop-compatible safe
  • Phone
  • Recycling
  • Soundproofing
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
Pets
  • No pets or service animals allowed
Special check-in instructions
  • 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
Property payment types
  • American Express
  • Discover
  • Mastercard
  • Visa
Important Information
Fees
  • You'll be asked to pay the following charges at the property. Fees may include applicable taxes:
  • A tax is imposed by the city: USD 1.50 per person, per night. This tax does not apply to children under 12 years of age. You may be required to pay the following charge at the property: Argentina Value-Added Tax (VAT) at 21%. A VAT exemption is available to travelers who present a foreign passport or foreign ID along with an immigration entry receipt issued by Argentina's National Directorate of Migration, and who pay with a non-Argentinian card or via a bank transfer from outside Argentina. This exemption applies only to accommodation, including bookings where breakfast is included.
  • We have included all charges provided to us by the property.
Optional extras
  • Fee for buffet breakfast: approximately USD 15 for adults and USD 15 for childrenLate 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.
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
  • 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
We should mention
  • No pets and no service animals are allowed at this property
  • Only registered guests are allowed in the guestrooms
 

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