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O2 Hotel Iguazú

4.0 star property
Two outdoor pools with sun loungers await at Triple Frontier retreat, where travelers can also unwind in the sauna after exploring downtown Iguazu

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

  • Parking included
  • Free Wi-Fi
  • Air-conditioning
The current price is ฿3,388
฿3,613 total
15 Jun - 16 Jun

Room options

Available filters for rooms
Showing 6 of 6 rooms

View all photos for Double Room

Double Room | Premium bedding, down duvets, in-room safe, desk

Double Room

9.4 out of 10
Exceptional
(47 reviews)
  • 18 sq m
  • Sleeps 2
  • 1 Queen Bed
  • Free Wi-Fi

View all photos for Twin Room

Twin Room | Premium bedding, down duvets, in-room safe, desk

Twin Room

8.8 out of 10
Excellent
(10 reviews)
  • 18 sq m
  • Sleeps 2
  • 2 Single Beds
  • Free Wi-Fi

View all photos for Room (Corner)

Room (Corner) | Premium bedding, down duvets, in-room safe, desk

Room (Corner)

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

View all photos for Triple Room

Triple Room | Premium bedding, down duvets, in-room safe, desk

Triple Room

9.0 out of 10
Wonderful
(2 reviews)
  • 22 sq m
  • Sleeps 3
  • 1 Double Bed and 1 Single Bed OR 3 Single Beds
  • Free Wi-Fi

View all photos for Triple Room Standard

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

Triple Room Standard

  • 22 sq m
  • Sleeps 4
  • Free Wi-Fi

View all photos for Double Room Superior

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

Double Room Superior

  • 20 sq m
  • Sleeps 2
  • Free Wi-Fi
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About the area

Downtown Iguazu, a neighbourhood in Puerto Iguazú, is home to O2 Hotel Iguazú. Triple Frontier and Three Borders Landmark are notable landmarks, and the area's natural beauty can be seen at Iguazu Falls and Entrance to the Iguassu Falls. Looking to enjoy an event or a game while in town? See what's happening at ABC Stadium or Antonio Oddone Sarubbi Stadium. Visit our Puerto Iguazú travel guide
Map
PARAGUAY 546, Puerto Iguazú, Misiones, 0000

What's nearby

  • Hummingbird drinking water
    Hummingbird Garden
    17 min walk - 1.4 km
  • The three country point of Argentina, Brazil and Paraguay seen from the Argentinian side, Iguazu, Brazil, February 3th 2019
    Triple Frontier
    6 min drive - 2.7 km
  • Café Central Casino
    7 min walk - 0.7 km
  • Plaza San Martin
    9 min walk - 0.8 km
  • Jardin de los Picaflores
    17 min walk - 1.4 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

  • Quita Penas
    3 min walk
  • The Argentine Experience
    5 min walk
  • La Mamma
    5 min walk
  • Hard Rock Cafe
    4 min walk
  • Caminito Carnes & Pastas
    2 min walk

About this property

O2 Hotel Iguazú

  • Upscale hotel near Triple Frontier
  • Three Borders Landmark is located near O2 Hotel Iguazú, which provides a terrace, a bar and a gym. For some rest and relaxation, visit the sauna. Free in-room WiFi is available to all guests, along with a business centre and a restaurant.
  • Other perks include:
    • A seasonal outdoor pool, along with sunloungers and pool umbrellas
    • Free self-parking
    • Buffet breakfast (surcharge), smoke-free property and concierge services
    • A lift, bike parking and a 24-hour front desk
    • Guest reviews say great things about the helpful staff and location
  • Room features
  • All 88 rooms have comforts such as premium bedding and air conditioning, in addition to thoughtful touches such as free WiFi and safes. Guest reviews highly rate the cleanliness rooms at the property.
  • Extra amenities include:
    • Recycling, LED light bulbs and composting
    • Bathrooms with eco-friendly toiletries and bidets
    • Eco-friendly cleaning products, daily housekeeping and desks

Awards and affiliations

  • Eco-certified property
  • This property participates in Hoteles mas Verdes – a program that measures the property's impact on one or more of the following: environment, community, cultural-heritage, the local economy.

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Property amenities

Internet

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

Parking and transport

  • Free covered self parking on site
  • Limited on-site self parking

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

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

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Luggage storage
  • Water dispenser

Guest services

  • Concierge services
  • Housekeeping (daily)
  • Tour and ticket assistance

Business services

  • Business centre
  • 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.
  • Lift
  • 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 organised tours and activities
  • Smoke-free property
  • 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 and check-out are available
Minimum check-in age - 18

Check-out

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

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

Pets not allowed

Children and extra beds

Children are welcome

Payment types at the property

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.
  • Tourism fee: USD 1.43 per person, per night
  • 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 travellers 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 only applies 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: from approximately USD 25 for adults and from 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
Some water is reused through a grey water recycling system
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

Frequently asked questions

Does O2 Hotel Iguazú have a pool?

Yes, this property has a seasonal outdoor pool.

How much does it cost to stay at O2 Hotel Iguazú?

As of 14 Jun 2026, prices found for a 1-night stay for 2 adults at O2 Hotel Iguazú on 15 Jun 2026 start from ฿3,388, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is O2 Hotel Iguazú pet-friendly?

No, pets are not allowed at this property.

How much is parking at O2 Hotel Iguazú?

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?

Checkout 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.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

O2 Hotel Iguazú Reviews

9.2

Wonderful

9.6

Cleanliness

8.0

Location

9.4

Staff & service

9.2

Property conditions & facilities
Rating 10 - Excellent. 354 out of 526 reviews
Rating 8 - Good. 133 out of 526 reviews
Rating 6 - Okay. 24 out of 526 reviews
Rating 4 - Poor. 11 out of 526 reviews
Rating 2 - Terrible. 4 out of 526 reviews

Reviews

Verified

10/10 Excellent

Gabriela

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel amenities were great, we enjoyed the food and all staff were super nice and friendly - we loved our stay and Puerto Iguazú
Stayed 2 nights in May 2026
Verified

10/10 Excellent

Brandon

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We arrived early and they let us check in to our room way before our actual check-in time. It was low tourist season, but still super nice! Also great location for places to eat and close to the bus station for Iguazú as well.
Stayed 1 night in Jun 2026
Verified

10/10 Excellent

Linda

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location, upper pool deck with the view and bar is very enjoyable.
Stayed 3 nights in Mar 2026
Verified

10/10 Excellent

Rebecca

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great for a last minute stay during the transportation strike! Friendly staff, good location, very affordable!
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

EDUARDO

Liked: Staff & service, property conditions & facilities
Very good brekfast
Stayed 2 nights in Mar 2026
Verified

8/10 Good

Kay Wah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Breakfast is good. Staff are helpful. Good panoramic views from the rooftop bar and pool area. Good value for money. Many restaurants nearby.
Stayed 3 nights in Mar 2026
Verified

10/10 Excellent

Daniel

Liked: Cleanliness, staff & service, property conditions & facilities
Good breakfast, very nice pool with a spectacular view.
Stayed 2 nights in Nov 2025
Verified

10/10 Excellent

Carmen

Liked: Cleanliness, amenities, property conditions & facilities
Room, staff, amenities, everything was wonderful.
Verified

10/10 Excellent

Mary

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel has a great location to the center of town. The pool on the roof is nice to have an evening cocktail or to lounge around. Remember it gets hot here so by early afternoon one has to hunker down in either AC or by a pool. Breakfast can be a bit crowded but it was good.
Stayed 3 nights in Mar 2026
Verified

10/10 Excellent

Albert

Liked: Cleanliness, staff & service, amenities
We had a great room and the staff was great for us.
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Omar

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean room, comfortable
Stayed 1 night in Mar 2026
Verified

10/10 Excellent

Rick

Liked: Cleanliness, staff & service, amenities
The staff was very friendly and helpful. The room was clean and comfortable. The roof top pool and restaurant were a nice feature also.
Stayed 2 nights in Jan 2026
Verified

10/10 Excellent

PUI YIN

Liked: Cleanliness, amenities, property conditions & facilities
The hotel is comfortable and the staff is nice. Breakfast is good. The roof can enjoy the view of sunset and sunrise. Highly recommended.
Stayed 3 nights in Feb 2026
Verified

10/10 Excellent

Helen

Liked: Cleanliness, amenities, property conditions & facilities
What an amazing roof top view, we booked this hotel as it in centre, not far from the bus station and saw pictures of the pool and bar on the roof, I did not disappoint amazing to sit at the roof side bar is the view at sunset
Stayed 3 nights in Jan 2026
Verified

10/10 Excellent

Benjamin

Liked: Cleanliness, amenities, property conditions & facilities
Beautiful place with spectacular views. Comfortable room, rooftop pool, great drinks and friendly staff. Highly recommend.
Stayed 1 night in Jan 2026
Verified

8/10 Good

J

Liked: Cleanliness, amenities, property conditions & facilities
really clean. nice pool
Stayed 3 nights in Jan 2026
Verified

8/10 Good

Simon

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel was clean. The rooms comfortable. Easy to get to the falls from the nearby bus terminal. Breafast is fine and the area is ok. Pool bar staff (or to be fair one pool bar staff was very rude). Rest of staff very pleasant. Rooms cleaned well every day. Good staff. An unfortunate incident at the end which marred our stay.
Stayed 3 nights in Mar 2026
Verified

10/10 Excellent

Cliff

Liked: Cleanliness, staff & service, amenities
Great place to stay in the centre of the action. Great views of the Brazil/Paraguay borders from the fabulous rooftop pool and bar. Ask for a high floor room with a view. Breakfast included was also great!
View from our room
Very cool architecture
Rooftop view to three borders
Stayed 2 nights in Jan 2026
Verified

10/10 Excellent

Reginald

Liked: Cleanliness, amenities, property conditions & facilities
Good location. Clean rooms, helpful staff
Stayed 5 nights in Nov 2025
Verified

10/10 Excellent

Tiffany

Liked: Cleanliness, amenities, property conditions & facilities
The hotel was clean and comfortable. The location is perfect for walking to restaurants and bars. The staff member named Franco provided excellent customer service during my stay. Franco was professional and friendly. He went above and beyond to make sure I was comfortable during my stay. I would recommend this hotel.
Stayed 2 nights in Feb 2026
Verified

10/10 Excellent

Diego Martin

Liked: Cleanliness, staff & service, amenities
Everything was great, the rooftop bar gas great food and service.
Stayed 5 nights in Oct 2025
Verified

10/10 Excellent

Kristie

Liked: Cleanliness, amenities, property conditions & facilities
Rooms are clean, bed was comfortable, views were spectacular. Nice to have breakfast included. Great location to walk around and check out the shops and go out for a bite to eat.
Stayed 3 nights in Nov 2025
Verified

10/10 Excellent

Thomas

Liked: Cleanliness, staff & service, amenities
Spotless room. Gracious staff. Prompt service
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

Golnoosh

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very great location and close to everything! New rooms and clean
Stayed 2 nights in Nov 2025
Verified

8/10 Good

Simon

Liked: Cleanliness, staff & service, room comfort
Maybe this is starting to show the signs of age but still made for a comfortable stay and wasn’t pricey. Rooftop pool very nice and food in the restaurant was great. Gym was well equipped if you don’t mind some squeaky machines and no air conditioning. Staff were friendly and efficient. Location excellent as close to the centre but still quiet. I would stay here again.
Stayed 2 nights in Jan 2026