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O2 Hotel Iguazú

4.0 star property
Hotel in Puerto Iguazú with a fitness center and a sauna

Choose dates to view prices

Triple Frontier offers a vibrant getaway in Downtown Iguazu with a terrace and bar. Enjoy the sauna, gym, or lounge by the outdoor pools. Helpful staff and free WiFi ensure a hassle-free stay.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Bar

Room options

Available filters for rooms
Showing 8 of 8 rooms

View all photos for Double Room

Double Room | 1 bedroom, premium bedding, down comforters, in-room safe

Double Room

9.4 out of 10
Exceptional
(32 reviews)

Highlights

Soundproofed
Air conditioning
Free cribs/infant beds
Flat-screen TV
Separate bedroom
Down duvet
Blackout drapes/curtains
Premium bedding
  • 18 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Twin Room

Twin Room | 1 bedroom, premium bedding, down comforters, in-room safe

Twin Room

8.0 out of 10
Very good
(5 reviews)

Highlights

Soundproofed
Air conditioning
Flat-screen TV
Down duvet
Separate bedroom
Premium bedding
Blackout drapes/curtains
Bidet
  • 18 sq m
  • Sleeps 2
  • 2 Twin Beds

View all photos for Room (Corner)

Room (Corner) | 1 bedroom, premium bedding, down comforters, in-room safe

Room (Corner)

10.0 out of 10
Exceptional
(1 review)

Highlights

Soundproofed
Air conditioning
Flat-screen TV
Separate bedroom
Down duvet
Blackout drapes/curtains
Premium bedding
Bidet
  • 20 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed

View all photos for Triple Room

Triple Room | 1 bedroom, premium bedding, down comforters, in-room safe

Triple Room

9.0 out of 10
Wonderful
(2 reviews)

Highlights

Soundproofed
Air conditioning
Free cribs/infant beds
Flat-screen TV
Separate bedroom
Down duvet
Blackout drapes/curtains
Premium bedding
  • 22 sq m
  • Sleeps 3
  • 1 Double Bed and 1 Twin Bed OR 3 Twin Beds

View all photos for Double Room Standard

1 bedroom, premium bedding, down comforters, in-room safe

Double Room Standard

  • 18 sq m
  • Sleeps 3

View all photos for Twin Room Standard

1 bedroom, premium bedding, down comforters, in-room safe

Twin Room Standard

  • 18 sq m
  • Sleeps 3

View all photos for Triple Room Standard

1 bedroom, premium bedding, down comforters, in-room safe

Triple Room Standard

  • 22 sq m
  • Sleeps 4

View all photos for Double Room Superior

1 bedroom, premium bedding, down comforters, in-room safe

Double Room Superior

  • 20 sq m
  • Sleeps 2

About the neighborhood

Map
PARAGUAY 546, Puerto Iguazú, Misiones, 0000

What's nearby

  • Duty Free Shop Puerto Iguazu - 18 min walk - 1.0 mile
  • Port - 1 min drive - 0.5 miles
  • Triple Frontier - 2 min drive - 1.3 miles
  • Cataratas Avenue - 10 min drive - 5.5 miles
  • Three Borders Landmark - 13 min drive - 4.8 miles

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
  • ‪The Argentine Experience - ‬5 min walk
  • ‪Te Amaré Maitena - ‬3 min walk

About this property

O2 Hotel Iguazú

Upscale hotel near Cataratas Avenue
Take advantage of a terrace, dry cleaning/laundry services, and a bar at O2 Hotel Iguazú. For some rest and relaxation, visit the sauna. Free in-room WiFi is available to all guests, along with a gym and a business center.
Other perks include:
  • A seasonal outdoor pool along with sun loungers and pool umbrellas
  • Free self parking
  • Buffet breakfast (surcharge), meeting rooms, and a 24-hour front desk
  • Tour/ticket assistance, an elevator, and a banquet hall
  • Guest reviews give top marks for the helpful staff and location
Room features
All 88 rooms offer comforts such as premium bedding and air conditioning, in addition to thoughtful touches like free WiFi and safes. Guest reviews highly rate the clean rooms at the property.
Other amenities include:
  • Recycling, LED light bulbs, and composting
  • Bathrooms with eco-friendly toiletries and bidets
  • Eco-friendly cleaning products, daily housekeeping, and desks

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Property amenities

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

Family friendly

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

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Water dispenser

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Tour and ticket assistance

Business services

  • Business center
  • Meeting rooms

Outdoors

  • Pool loungers
  • Pool umbrellas
  • Terrace

Spa

  • Spa services

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)

More

  • 1 building
  • Annual offsets purchased for at least 10% of carbon footprint
  • At least 10% of profits reinvested in community and sustainability
  • At least 80% lighting from LEDs
  • At least 80% of food locally-sourced
  • Banquet hall
  • Comprehensive food waste policy
  • Comprehensive recycling policy
  • Double-glazed windows
  • Eco-friendly cleaning products used
  • Humane treatment of captive wild animals
  • Local artist showcase
  • Local culture and ecosystem education
  • Locally-owned and organized tours and activities
  • Smoking not allowed
  • Vegan dining options
  • Vegetarian dining options

Room amenities

Bedroom

  • Blackout drapes
  • Down comforter
  • Premium bedding

Bathroom

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

Entertainment

  • Flat-screen TV

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
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

Pets not allowed

Children and extra beds

Children are welcome

Property payment types

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 2.00 per person, per night. This tax does not apply to children under 18 years of age.
  • You may be asked to pay the following charges at the property: Argentina value-added tax (21%). Nonresident travelers who pay using a foreign card or bank transfer and who present a valid passport and tourist visa may be exempt from value-added tax (21%).

We have included all charges provided to us by the property.

Optional extras

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

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
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

We should mention

The seasonal pool will be open from October to April
Guests under 15 years old are not allowed in the swimming pool

Property is also known as

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

Frequently asked questions

Does O2 Hotel Iguazú have a pool?

Yes, this property has a seasonal outdoor pool.

Is O2 Hotel Iguazú pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Self parking is free at this property.

What time is check-in at O2 Hotel Iguazú?

Check-in start time: 1:00 PM; Check-in end time: anytime.

What time is check-out at O2 Hotel Iguazú?

Check-out is at 10:00 AM.

Where is O2 Hotel Iguazú located?

Located in Downtown Iguazu, this hotel is within a 10-minute walk of Port, Iguacu River, and Plaza San Martin. Café Central Casino and Hummingbird Garden are also within 15 minutes.

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O2 Hotel Iguazú Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 272 out of 399 reviews
Rating 8 - Good. 101 out of 399 reviews
Rating 6 - Okay. 16 out of 399 reviews
Rating 4 - Poor. 8 out of 399 reviews
Rating 2 - Terrible. 2 out of 399 reviews

9.6/10

Cleanliness

9.4/10

Staff & service

9.2/10

Amenities

9.2/10

Property conditions & facilities

9.2/10

Eco-friendliness

Reviews

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

Jill

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We enjoyed our stay. One thing we were surprised by is the half-frosted glass wall (lower portion frosted) between the bathroom and bedroom. Not very private - even though it's frosted, if you don't know your roommate - you'll see them in a whole different light.
Stayed 2 nights in Oct 2025

8/10 Good

Cathy

Liked: Cleanliness, staff & service, property conditions & facilities
It was a very nice place to stay while visiting the falls. The rooftop lounge and pool area very nice. Not an upscale hotel but perfect for our needs
Stayed 2 nights in Feb 2025

10/10 Excellent

Malcolm Boyd

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Lovely rooftop bar.
Stayed 1 night in Mar 2025

10/10 Excellent

Jesus

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good place to stay & very centric to restaurants.

10/10 Excellent

Ramona

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing staff, especially Jocelyn, and great amenities. Both restaurants are very good, the pool is nice and the spa was a great surprise as i really needed a massage. It's central to the gastronomy area. The rooms were clean and spacious and the comforter on the bed felt like sleeping under a cloud. Would stay again!
Stayed 3 nights in Feb 2025

10/10 Excellent

john

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

O2 is very nice, centrally located and a good deal

We enjoyed our stay at O2. The staff was friendly and the hotel was comfortable and clean.
Stayed 2 nights in Nov 2024

8/10 Good

Graham

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location and really friendly staff especially at the pool bar. Nice touches including supplying razor in the bathroom which was great especially when travelling with only luggage. Prices a little steep for food and drinks
Stayed 3 nights in Jan 2025

10/10 Excellent

Barbara

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place clean, close to all, lively rooftop to eat or have a drink, room service available.
Stayed 2 nights in Jun 2024

10/10 Excellent

YunQi

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very friendly staff. Great location.

10/10 Excellent

Adam

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Exelante Hotel, very friendly and helpful receptionists. Large room, comfortable bed but not much of a view from the window.,
Stayed 2 nights in Nov 2024

10/10 Excellent

Lulio

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent, friendly service all over the hotel: reception, restaurant, room service, laundry, breakfast. will recommend to friends and family
Stayed 3 nights in Oct 2023

10/10 Excellent

Vivian

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
O2 is a good place to stay when visiting Iguazú. The restaurant in the hotel is a plus. The breakfast has a good variety and the dinner is delicious too.
Stayed 2 nights in Feb 2023

10/10 Excellent

Bruce

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location, easy to walk to downtown to restaurants. We enjoyed the breakfast which had a wide choice of options. Very good exercise room.
Stayed 2 nights in Apr 2024

8/10 Good

Keith

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

A good option near the center of town!

Convenient location just a block outside the liveliest part of the town center on a quiet street. Decent breakfast but not worth the money if it's not included in your rate. Nice pools and a rooftop bar with a great view if it's not raining. The staff is helpful at providing directions for economical ways to see the waterfalls.
Stayed 2 nights in Dec 2024

10/10 Excellent

Judy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We enjoyed the pool bar and restaurant on floor 9. Great breakfast selections. Staff was friendly and helpful.

10/10 Excellent

joe

Liked: Cleanliness, staff & service, property conditions & facilities
puerto iguazu can be a bit scruffy and gritty.
Stayed 2 nights in Dec 2024

10/10 Excellent

Isabel

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

Highly recommend.

Excellent hotel with great customer service. Highly recommend it. Enjoyed how close it was to the main city street. Everything is as pictured.
Stayed 2 nights in Jun 2024

10/10 Excellent

Amy L.

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a great stay! The front desk was welcoming and even helped me get tickets to Iguazú Brazil when I couldn’t get the transaction to process on my mobile. I would caution anyone elderly to be aware that the bathroom is 2 slightly different levels since the shower doesn’t have a door and it could be a fall hazard when wet. Otherwise, great experience!
Stayed 2 nights in Jan 2025

10/10 Excellent

Luis

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent
Stayed 2 nights in Jul 2024

10/10 Excellent

Henry

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was very helpful about getting taxis at scheduled times and letting us borrow a plug adapter so we can charge our devices. Restaurant on site offers decent dining and free breakfast.

10/10 Excellent

Chanel emilio

Liked: Cleanliness, staff & service, property conditions & facilities
Good
Stayed 2 nights in Nov 2024

10/10 Excellent

Josef

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean, modern rooms. Good location, OK breakfast. friendly staff. Wort the money !!!
Stayed 2 nights in Feb 2024

10/10 Excellent

diana

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

GREAT FIND !

This hotel is excellent ! Minimalistic, Eco friendly,good Location, cleanliness 10+, staff friendly.Perfect if he purpose is to know the town and visit Iguazú Waterfalls. Not conducive to stay in the super clean room and being in SPA like hotel, because it doesn’t have gardens, however, the roof top pool is nice.
Stayed 3 nights in Jul 2024

10/10 Excellent

Sharon

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We liked the location - very walkable - and the outdoor pool was great! The room was clean, very simple. Limited drawer space, so couldn’t really unpack anything.
Stayed 2 nights in Feb 2024

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