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O2 Hotel Iguazú

4.0 star property
4-star hotel near Cataratas Avenue

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Photo gallery for O2 Hotel Iguazú

Seasonal outdoor pool, pool umbrellas, sun loungers
Lobby
Restaurant
Restaurant
Terrace/patio

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Parking included
  • Free WiFi
  • Air conditioning

Explore the area

View in a map
PARAGUAY 546, Puerto Iguazú, Misiones, 0000
  • Place, Plaza San Martin
    ‪6 min walk‬
  • Place, Hummingbird Garden
    ‪14 min walk‬
  • Place, Duty Free Shop Puerto Iguazu
    ‪17 min walk‬
  • Airport, Iguazu (IGR-Cataratas del Iguazu Intl.)
    ‪25 min drive‬

Room options

View all photos for Double Room

Double Room

Double Room

9.4 out of 10
Exceptional
(35 reviews)
  • 18 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Twin Room

Twin Room

Twin Room

8.8 out of 10
Excellent
(8 reviews)
  • 18 sq m
  • Sleeps 2
  • 2 Twin Beds

View all photos for Room (Corner)

Room (Corner)

Room (Corner)

10.0 out of 10
Exceptional
(1 review)
  • 20 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed

View all photos for Triple Room

Triple Room

Triple Room

9.0 out of 10
Wonderful
(2 reviews)
  • 22 sq m
  • Sleeps 3
  • 1 Double Bed and 1 Twin Bed OR 3 Twin Beds

View all photos for Double Room Standard

Premium bedding, down comforters, in-room safe, desk

Double Room Standard

  • 18 sq m
  • Sleeps 3

View all photos for Twin Room Standard

Premium bedding, down comforters, in-room safe, desk

Twin Room Standard

  • 18 sq m
  • Sleeps 3

View all photos for Triple Room Standard

Premium bedding, down comforters, in-room safe, desk

Triple Room Standard

  • 22 sq m
  • Sleeps 4

View all photos for Double Room Superior

Premium bedding, down comforters, in-room safe, desk

Double Room Superior

  • 20 sq m
  • Sleeps 2

About the area

Puerto Iguazú

Downtown Iguazu stay.Within a 10-minute walk of this Downtown Iguazu hotel, you'll find Port and Iguacu River. Plaza San Martin and Café Central Casino are also within half a mile (1 km).

What's nearby

  • Plaza San Martin - 6 min walk - 0.5 km
  • Hummingbird Garden - 14 min walk - 1.2 km
  • Jardin de los Picaflores - 14 min walk - 1.2 km
  • Duty Free Shop Puerto Iguazu - 17 min walk - 1.5 km
  • Triple Frontier - 2 min drive - 2.1 km

Getting around

  • Central Station - 29 min drive
  • Urban Transport Terminal - 34 min drive
  • Iguassu Falls (IGU-Foz do Iguacu Intl.) - 28 min drive

Restaurants

  • ‪La Mamma - ‬5 min walk
  • ‪Hard Rock Cafe - ‬4 min walk
  • ‪Barraca do Gaúcho - ‬3 min walk
  • ‪Te Amaré Maitena - ‬3 min walk
  • ‪The Argentine Experience - ‬5 min walk

About this property

O2 Hotel Iguazú

4-star hotel near Cataratas Avenue
O2 Hotel Iguazú offers its guests a seasonal outdoor pool, a sauna, and a fitness center. There's a restaurant on site, as well as a snack bar/deli. You can enjoy a drink at the bar/lounge. WiFi is free in public spaces.

A business center and meeting rooms are available. Spa services, a terrace, and tour/ticket assistance are also featured at the business-friendly O2 Hotel Iguazú. Self parking is free.

This 4-star Puerto Iguazú hotel is smoke free.

  • 1 building
  • 88 guestrooms or units
  • Meeting rooms
  • Deli
  • Poolside lounge chairs
  • Umbrellas for the pool
  • Business facilities
  • Breakfast available (surcharge)
  • Dry cleaning
  • Self-service laundry
  • Front desk (24 hours)
  • Storage area for luggage
  • Front-desk safe
  • Tour and ticket information
  • Concierge
  • Terrace
  • Newspapers in lobby (free)
  • Elevator
  • No smoking on site
  • Water dispenser
  • Bar or lounge
  • Dining venue
O2 Hotel Iguazú offers 88 air-conditioned accommodations with safes and hair dryers. Beds feature down comforters and premium bedding. Flat-screen televisions are featured in guestrooms. Bathrooms include bathtubs or showers and bidets.

This Puerto Iguazú hotel provides complimentary wireless Internet access. Business-friendly amenities include desks and phones. Housekeeping is provided daily.

Guests can pamper themselves by indulging in the onsite spa services.

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Property amenities

Family friendly

  • Laundry facilities
  • Seasonal outdoor pool
  • Snack bar/deli
  • Soundproofed rooms

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free covered self parking on site

Food and drink

  • Daily buffet breakfast available 6:30 AM to 10:30 AM for a fee: USD 25 for adults and USD 25 for children
  • A bar/lounge
  • A restaurant
  • Snack bar/deli

Things to do

  • Gym
  • Sauna
  • Seasonal outdoor pool

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Wheelchair accessibility
  • Wheelchair accessible (may have limitations)

Room amenities

Entertainment

  • Flat-screen TV

Bedroom

  • Blackout drapes
  • Down comforter
  • Premium bedding

Bathroom

  • Bathtub or shower
  • Bidet
  • Hair dryer
  • Private bathroom
  • Towels provided

Food and drink

  • Limited room service

More

  • Air conditioning
  • Cleaning products are eco-friendly
  • Composting
  • Desk
  • Eco-friendly toiletries
  • Energy-saving switches in guestrooms
  • LED lighting
  • Phone
  • Recycling
  • Safe
  • Soundproofed rooms
  • Water-efficient toilets

Policies

Check-in

Check-in start time: 1:00 PM; Check-in end time: anytime
Contactless check-in available
Minimum check-in age: 18

Check-out

Check-out before 10:00 AM
Contactless check-out available

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools
The listed pool age restriction applies to the terrace pool only. There is no age restriction for the low level pool.

Renovations and closures

The following facilities will be closed during the winter:
  • Bar/Lounge

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.

Property payment types

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • A tax is imposed by the city: USD 2.00 per person, per night. This tax does not apply to children under 18 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 valid passport or ID showing they are not a resident of Argentina and who pay with a non-Argentine card or via a bank transfer from outside Argentina. This exemption applies only to accommodation, including bookings where breakfast is included.

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for buffet breakfast: approximately USD 25 for adults and USD 25 for children

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

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
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
Cashless transactions are available
This property uses a grey water recycling system and eco-friendly cleaning products
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, and a first aid kit
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card, or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. This property accepts Visa, Mastercard, American Express, Discover, debit cards, and cash. This property uses a grey water recycling system and eco-friendly cleaning products. For guests' safety, the property includes a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, and a first aid kit in each accommodation. Cashless payment methods are available for all transactions.

We should mention

  • The seasonal pool will open in October and close in April.

Property is also known as

O2 Hotel Iguazú Hotel
O2 Hotel Iguazú Puerto Iguazú
O2 Hotel Iguazú Hotel Puerto Iguazú

O2 Hotel Iguazú Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 294 out of 431 reviews
Rating 8 - Good. 108 out of 431 reviews
Rating 6 - Okay. 18 out of 431 reviews
Rating 4 - Poor. 8 out of 431 reviews
Rating 2 - Terrible. 3 out of 431 reviews

9.6/10

Cleanliness

9.4/10

Staff & service

9.2/10

Amenities

9.2/10

Property conditions & facilities

Reviews

6/10 Okay

peter, Arvada

Stayed 2 nights in Oct 2025

10/10 Excellent

Daniel

Stayed 2 nights in Sep 2025

8/10 Good

Kelly

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Room was clean with a good view. Good service at the pool bar and reasonable prices.
Stayed 2 nights in Oct 2025

8/10 Good

Marguerite

Travelled with family
Liked: Cleanliness, staff & service, room comfort
Chambre propre , lit confortable,personnel au top . Seul bémol la piscine échelle branlante ,
Stayed 2 nights in Oct 2025

10/10 Excellent

Lorena

Stayed 1 night in Sep 2025

10/10 Excellent

Charles

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel was convenient to dining. It was several blocks off the Main Street, which was nice. Make sure to watch the sunset from the top floor!
Stayed 1 night in Sep 2025

10/10 Excellent

Thaisa

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Hotel muito bem localizado, nossa estadia foi tudo maravilhoso! Cafe da manhã muito saboroso!
Stayed 1 night in Sep 2025

10/10 Excellent

Daiza Carla

Travelled with family, Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Aug 2025

10/10 Excellent

Javier

Liked: Cleanliness, staff & service, property conditions & facilities
I would highly recommend O2. The location is only steps to the Centre of town. Wonderful view from the top of the hotel. There is a small gym, but sufficient for my stay. There is a restaurant on the ground floor that has breakfast and dinner.
Stayed 3 nights in Aug 2025

10/10 Excellent

Alline

Liked: Cleanliness
Stayed 1 night in Jul 2025

10/10 Excellent

Meredith

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I loved the interior decor in the room. I could see the history highlighted through the furniture and artwork. The food on site was delicious, and the staff speak English! It is close to Iguazu Falls, and from the rooftop, you can see Paraguay and Brazil.
Sunset from the rooftop
Sunset from the rooftop
Sunset from the rooftop
Beautiful room
Stayed 1 night in Jul 2025

10/10 Excellent

Jamie

Liked: Cleanliness, staff & service, property conditions & facilities
The staff were all so nice and helpful. The location was great.
Stayed 1 night in Jul 2025

4/10 Poor

Mathias

Travelled with partner
Liked: Amenities, property conditions & facilities
The hotel has a lot of charm, but it was unfortunately quite noisy at night due to the constant dinging of the elevator. This could be easily resolved by simply turning off the elevator chime. The room doors also didn’t do much to block hallway noise, but without the elevator sounds, it would have been much more manageable. That said, the staff were incredibly accommodating and professional, and the breakfast was excellent. With a small adjustment, this could be a fantastic stay.
Stayed 1 night in Jul 2025

8/10 Good

Nahir

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
La masajista realizó el masaje que pagamos, pero no fue el mejor, fue apurado y lo hacía desanimada. El hotel muy bueno, conveniente y todos muy amables.
Stayed 2 nights in Jul 2025

10/10 Excellent

Geoffrey

Liked: Cleanliness, amenities, property conditions & facilities
!
Stayed 2 nights in Jul 2025

10/10 Excellent

Martha

Travelled with partner
Liked: Cleanliness, property conditions & facilities
Excellent location. Please change bath soap, falls apart. Would be better later check out time. Everything else was gratifying. Bring cash. A lot of businesses, taxis and buses are cash based. Or they charge higher rates using credit cards.
Stayed 3 nights in Jun 2025

10/10 Excellent

Anna

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice, modern hotel. Rooms are big and modern. Close to to the main road with all bars and restaurants, but on a quiet road. I would stay there again.
Stayed 2 nights in May 2025

10/10 Excellent

THOMAS G

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a beautiful room on the 6th floor with a view of the Iguazu River, Brazil and Paraguay. The hotel is just a block from the major hub of restaurants, bars and shops, plus lots of Argentine wine stores. The hotel was designed in a very modern style with an enormous open atrium lobby and an interior glass elevator. Our room was very comfortable with the possible exception of the shower. The shower had a too small glass wall that didn’t prevent water from splashing onto half of the vanity. We had to be careful not to soak any fresh folded towels or other objects that were on the counter. The floor got very wet with water spilling out to other parts of the room. Perhaps the excellent water pressure was the issue. I also found it strange that at all three of the very nice Argentine hotels we stayed in, none regularly provided wash cloths along with the rest of their towels. They didn’t seem to understand what they were or how they were used. Still, the positives were very excellent here. We loved taking our own bottle of wine to the roof lounge to watch the sunset. Highly recommend.
Stayed 2 nights in May 2025

10/10 Excellent

Angel

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Buena ubicación.
Stayed 2 nights in May 2025

10/10 Excellent

Carlos F.

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Buena ubicacion cerca de restaurantes y estacion de taxi
Stayed 2 nights in Apr 2025

6/10 Okay

Richard

Liked: Cleanliness
Disliked: Room comfort
Stayed 1 night in Apr 2025

10/10 Excellent

George

Liked: Cleanliness, staff & service, property conditions & facilities
Modern,clean hotel. Very handy to have two swinming poolsafter a tiring day visiting the falls. The roof top bar has a great view over the surounding areas,including the threepoint where Argentina meets Brasil and Paraguay
Stayed 1 night in Apr 2025

10/10 Excellent

Simeon

Liked: Cleanliness, staff & service, property conditions & facilities
Disliked: Room comfort
They just need more comfortable mattresses and this hotel would be 1000%. ¡Solo necisitan colchones nuevos y este hotel estará a 1000%! ¡Buenísimo es!
Stayed 2 nights in Mar 2025

8/10 Good

Bruce

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Almost five stars! Great location and property.

This was a very nice stay, and just a tad away from getting a full five stars! On arriving at the hotel by taxi, one gets the impression of being dropped off at an abandoned property. They need to spruce up out front. Plants? However, once in the door, the design and decoration are great (see photos of the bell staff, too - they are very friendly!). The front desk staff were helpful, room comfortable and in good shape. It’s a bit strange that they supply instant coffee and tea, but no spoons and no way to make hot water. Breakfast was local variety and rather hectic because of the narrow space they leave between the main serving table and the coffee-tea-toast table. It’s quite competitive as a result! Location is fabulous. Great rooftop pool bar and view. Most staff very friendly. Would definitely stay here again.
Bell staff - morning shift change
Bell staff - night
Bell staff - day
Stayed 3 nights in Mar 2025

8/10 Good

Robert

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Amazing, brilliant location, wish we had more time to enjoy the facilities
Stayed 2 nights in Mar 2025