Is parking available at the hotel?

Yes, free self-parking is available on-site.

What type of breakfast is offered and what are the serving hours?

A buffet breakfast is available daily from 6:30 AM to 10:30 AM for a fee of approximately USD 25 for adults and children.

What are the standard check-in and check-out times?

Check-in is from 1:00 PM, and check-out is until 10:00 AM. Early or late check-in/check-out may be available upon request and could incur additional charges.

What accessibility features are available for guests with disabilities?

The property has limited wheelchair accessibility, including step-free entrances and accessible public areas. However, specific features may vary.

What is the hotel's location in relation to key landmarks?

The hotel is located in Downtown Iguazú, within a 15-minute drive of Cataratas Avenue and Port, and approximately 12.4 miles from Iguazu Falls.

Does the hotel have a swimming pool?

Yes, there is a seasonal outdoor pool available, open from October to April.

What are the hotel's policies regarding children?

Children are allowed at the property, and those under 18 years of age can stay for free.

O2 Hotel Iguazu - Puerto Iguazú Stay

Average nightly price at O2 Hotel Iguazu by month, last 12 months (USD)
Month	Average price
January	$110
February	$111
March	$108
April	$104
May	$96
June	$92
July	$109
August	$97
September	$123
October	$122
November	$137
December	$131

What guests think

At O2 Hotel Iguazu, guests highlight the central, walkable location, welcoming staff, and a rooftop pool and bar with sweeping three-border views, while noting occasional noise, maintenance hiccups, and that breakfast quality and crowding vary.

Rooms are modern and often spacious, but some guests find mattresses and pillows firm and the open shower design or frosted bathroom glass reduces privacy and leaves floors wet. Facilities include rooftop and ground-level pools, a gym, spa, sauna and jacuzzi, though reports mention intermittent maintenance, limited spa availability, and small, slow elevators. On-site dining and cocktails receive praise, but several reviews describe breakfast as average or pricey, and the breakfast room can feel hectic at peak times. A practical choice for travelers who want convenience and amenities with a lively atmosphere.

Facilities

Cleanliness

Rooms

Service

Location

Dining

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AI-generated summary based on recent guest reviews

Facilities

Rooftop pool and bar with panoramic views are a highlight, alongside a second pool, gym, spa, sauna, and jacuzzi. Some reviews cite maintenance issues, occasional pool closures, loud rooftop music, limited spa slots, and small or inefficient elevators.

Related guest reviews

10

Glenn

Feb 26, 2023

·

Stayed 3 nights

Very nice hotel. Restaurant in the hotel was very good. Staff very nice. They took care of the guest and made sure everything was good. The rooftop pool and bar was great. The view was amazing, you can see three countries from there. An example of the great customer service is that their pool was closed so they made arrangements for guests to go to another resort and enjoy the pool. They provided transportation also. This shows that this is a great hotel to stay at.

8

Juan

May 14, 2024

·

Stayed 2 nights

I did not like that they only let you used the jacuzzi or sauna for 30 mins per day. Also my wife and I after the excursion try to get a massage and they only had one massage terapist available at the spa. So we were very disappointed. Pool it’s not clean as well, and temperature cool.

10

Cliff

Jan 20, 2026

·

Stayed 2 nights

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!

8

Simon

Jan 13, 2026

·

Stayed 2 nights

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.

10

George

Apr 7, 2025

·

Stayed 1 night

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

10

Eloy

Oct 16, 2025

·

Stayed 2 nights

Todo muy bien, el equipo del hotel muy amable. El servicio de sauna y jacuzzi fenomenal y el gimnasio muy completo. Cómo mejora, pondría un cristal de ducha más grande (se sale al agua al ducharse) y las paredes que están junto a la banqueta donde sale pone la maleta, protegerla, ya que está rozada por las maletas.

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8

Lise

Jan 18, 2023

·

Stayed 19,375 nights

Les ascenseurs sont inefficaces. C’est ridicule qu’un hôtel 4 étoiles d’au moins 100 chambres sur 10 étages n’ait que 2 ascenseurs portant 4 personnes/300 kg chacun. En outre, ils ne sont pas bien programmés, prennent beaucoup de temps à enclencher et sautent des étages.

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8

Altevir

Jan 7, 2026

·

Stayed 1 night

O Hotel é muito bom, ótima localização, atendimento de primeira e bom café da manhã. O único ponto negativo foi o Rooftop que achei um pouco abandonado, com uma porta emperrada e a outra toda aberta deixando o ar condicionado não conseguindo refrescar o ambiente. Mas de resto, vale muito a pena. Super indico, e me hospedarei novamente quando retornar.

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10

Rick

Feb 1, 2026

·

Stayed 2 nights

The staff was very friendly and helpful. The room was clean and comfortable. The roof top pool and restaurant were a nice feature also.

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Cleanliness

Many guests describe rooms and common areas as very clean or spotless. A few note lapses such as linens not fresh, insects, or rooftop glass and pool areas needing better cleaning.

Related guest reviews

10

Omar

Mar 11, 2026

·

Stayed 1 night

Clean room, comfortable

8

Tze Kwan Ada

Jan 1, 2026

·

Stayed 1 night

The room is clean. Unfortunately, there are a lot of flying ants in my room on 8th floor. Luckily, the staff changed my room and all the staffs are helpful. We have a nice stay for having a countdown on New Year Eve.

10

Thomas

Feb 16, 2026

·

Stayed 1 night

Spotless room. Gracious staff. Prompt service

10

Victor

Dec 3, 2025

·

Stayed 3 nights

Modern, clean, excellent weight room, wonderful breakfast buffet, friendly personnel. My only small complaint: pillows a tad hard for my taste.

10

JOANNE

Mar 13, 2025

·

Stayed 4 nights

Nice clean hotel. Well located in the centre. Breakfast was good.

10

Kristie

Nov 16, 2025

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Stayed 3 nights

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.

8

ubaldo

Nov 21, 2025

·

Stayed 2 nights

Excellent location, clean facilities and breath taking view of the three borders. Clean rooms and facilities

6

Lilet

Nov 15, 2025

·

Stayed 2 nights

The bedsheets smelled like they were not changed on our first night. We couldn’t sleep our first night. It needs more cleanliness. The hotel needs more maintenance. But breakfast was good.

10

Josef

Feb 8, 2024

·

Stayed 2 nights

Clean, modern rooms. Good location, OK breakfast. friendly staff. Wort the money !!!

8

Michel

Feb 3, 2024

·

Stayed 2 nights

Good location, breakfast was very average, staff did not give proper response when showed photo of cockroach found in our room.

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Rooms

Rooms are modern and generally spacious, with nice views from higher floors. Repeated feedback mentions firm or aging mattresses and pillows, limited sound insulation (including elevator or rooftop noise), and open shower or frosted bathroom glass reducing privacy and wetting floors.

Related guest reviews

10

THOMAS G

May 11, 2025

·

Stayed 2 nights

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.

8

RICARDO ALEX A

Sep 7, 2025

·

Stayed 1 night

A localização é muito conveniente para quem quer estar no centro de Puerto Iguazú, sem necessidade de táxi. O ambiente parece moderno, mas o atendimento é muito precário, e a manutenção do hotel deixa muito a desejar. O hotel não mostra nenhuma flexibilidade quanto ao horário de checkin ou de checkout, que é às 10h da manhã! Embora o quarto seja grande e bem decorado, cama é desconfortável, e as toalhas são de péssima qualidade. Já cães morando na recepção de forma permanente. E a possibilidade de se conseguir uma vaga para uso da hidromassagem do SPA é quase nula. O ambiente de lazer do rooftop é extremamente mal conservado.

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8

Keith A

Dec 20, 2025

·

Stayed 2 nights

Very elegant with beautiful finishes. Great pool area with views. Spacious rooms with nice amenities and beautiful bathroom, though inefficient - shower is not fully enclosed and leaks all over the floor. Helpful desk staff. Good restaurant in the hotel with very nice breakfast and excellent dinner options. But the hotel fails in the most important aspect: the matresses are cheaply made and hard, and the pillows ungiving. They were the worst night's sleep I have had in a month. The cleaning lady did not replace the bottle of potable water when she cleaned the room. Loud rock and disco music was played upstairs in the rooftop deck in the afternoon making it impossible to take a nap.

10

Alan

Jan 24, 2026

·

Stayed 1 night

Quarto espaçoso, boas comodidades.

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6

Paul

Oct 27, 2025

·

Stayed 2 nights

Many aspects of this hotel are wonderful, the location, the facilities, the rooms, the staff etc……however the great downfall is the sound insulation both internally and externally. The minimalistic, concrete lined rooms are excellent, but be prepared to listen to your neighbours conversations. The external music from the bars and restaurants is very loud and continues to midnight. One side of the hotel is much quieter so I’d ask for a room looking away from the town centre. Overall, very good…..it was just the noise which impacted my stay.

8

Jesus

Dec 12, 2024

·

Stayed 1 night

Un hotel que esconde lo viejo con un estilo industrial. La cama estaba de segunda categoría. Parecía de resortes viejos. El AC no dejó de hacer ruido toda la noche.

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10

Denis A.

Feb 4, 2024

·

Stayed 2 nights

Very nice, clean, modern Hotel. Close to dining and night life. A little noisy at night.

10

Jill

Nov 5, 2025

·

Stayed 2 nights

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.

6

Aladdin

Jan 19, 2023

·

Stayed 19,371 nights

The beds are very uncomfortable. There were two very small beds.

4

Mathias

Jul 15, 2025

·

Stayed 1 night

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.

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Service

Service is widely praised as friendly and helpful, with staff assisting on transport, recommendations, and quick room changes. Some guests note inconsistent breakfast-room service, strict checkout policies, or miscommunication about boxed breakfasts.

Related guest reviews

10

Thomas

Feb 16, 2026

·

Stayed 1 night

Spotless room. Gracious staff. Prompt service

10

Lisa

Dec 21, 2022

·

Stayed 19,344 nights

Very happy with this hotel. Good location for walking into town. Helpful staff. We got to watch Argentina claim the worlds cup from their bar. All the staff hugged us! So exciting. Good breakfasts. Front desk helped us arrange to view the falls going to Brazil side.

10

ROBERTO

Dec 8, 2024

·

Stayed 1 night

Very friendly staff, check in early

8

Zheng

Jan 31, 2025

·

Stayed 3 nights

I have to leave hotel at 5am on the morning. Initially reception staff told me they can not pack breakfast for me, later on I checked with staff in restaurant. She told me they can. When I got up in the morning, picked up that breakfast box, it was very disappointing, they seem throwing all those left over small sweet cakes in that box, it is not eatable as breakfast.

8

RICARDO ALEX A

Sep 7, 2025

·

Stayed 1 night

A localização é muito conveniente para quem quer estar no centro de Puerto Iguazú, sem necessidade de táxi. O ambiente parece moderno, mas o atendimento é muito precário, e a manutenção do hotel deixa muito a desejar. O hotel não mostra nenhuma flexibilidade quanto ao horário de checkin ou de checkout, que é às 10h da manhã! Embora o quarto seja grande e bem decorado, cama é desconfortável, e as toalhas são de péssima qualidade. Já cães morando na recepção de forma permanente. E a possibilidade de se conseguir uma vaga para uso da hidromassagem do SPA é quase nula. O ambiente de lazer do rooftop é extremamente mal conservado.

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10

Reginald

Nov 12, 2025

·

Stayed 5 nights

Good location. Clean rooms, helpful staff

8

Jefferson

Jan 29, 2026

·

Stayed 1 night

O café é satisfatório. Porém a equipe do restaurante do café deixou a desejar, pouca caso. Diferente da equipe do bar da piscina, muito gentis e solícitos.

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8

Bruce

Mar 26, 2025

·

Stayed 3 nights

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.

10

Ramona

Feb 23, 2025

·

Stayed 3 nights

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!

10

Michele

Feb 22, 2025

·

Stayed 2 nights

The stay at the hotel was absolutely great. The staff were very informative and kind(and especially Yvonne, if I wrote her name right, from the front desk). The rooms are big and clean and the breakfast is good (the common breakfast served in Argentinian hotels). Thanks to Yvonne we were able to celebrate our honeymoon!

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Location

Central and very walkable, close to restaurants, bars, markets, and the bus terminal; some streets are quieter than the main avenue. A few reviews mention nighttime noise from nearby venues or a slightly scruffy feel on the block.

Related guest reviews

10

Anna

May 31, 2025

·

Stayed 2 nights

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.

10

Javier

Aug 21, 2025

·

Stayed 3 nights

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.

10

James

Feb 10, 2024

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Stayed 2 nights

Visit was to Iguazu Falls on both sides of the border. O2 was close to a great area for restaurants and shopping and walking distance of the bus station for easy transport. Great rooftop pool and bar

10

Charles

Sep 21, 2025

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Stayed 1 night

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!

10

Golnoosh

Nov 16, 2025

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Stayed 2 nights

Very great location and close to everything! New rooms and clean

10

Joseph Soon Joe

Jan 29, 2023

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Stayed 2 nights

This is a great hotel. The roof top Infinity pool was out of service when were there. Which was too bad since we were looking forward to use it with the iquazu river view. The hotel comp us a 3 course meal to compensate. Nice of them to do that. Breakfast buffet was good at 1500 pesos per person. Had hot and cold food, and interesting items like papaya jam and fresh papaya and pineapple. The hotel was a convenient walk to resto bars that are opened late. All in, an enjoyable stay here.

10

Alba

Mar 21, 2023

·

Nice hotel. Very good breakfast. The rooftop has a nice view. Also, there are a lot of restaurants around the hotel. The bus terminal is 5 min walking distance.

8

Sian

Mar 2, 2023

·

Stayed 3 nights

Excellent hotel located within walking distance of bars and restaurants but far enough away from the noise. Great roof top bar where you can see Brazil and Paraguay. The bus station is around a 10 minute walk for buses to and from the falls and airport.

10

Demetrio

Dec 6, 2024

·

Stayed 2 nights

The staff was very friendly. The hotel property was great. It was two short blocks away from the main street, so street life and bars and restaurants were very close, but we had a little distance so there wasn’t any street noise in the room at night. The rooftop bar and pool had a fantastic view over the city and river!

10

Angus

Mar 25, 2025

·

Stayed 2 nights

Great spot to stay in Puerto Iguazu. Fresh and clean with a great rooftop patio. Right around the corner from a bustling avenue for food and entertainment but far enough away to be relaxing if that’s what you prefer.

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Dining

On-site restaurant and rooftop bar receive strong feedback for tasty dinners and cocktails. Breakfast is frequently considered good, but several reviews report limited variety, stale items, crowding, or high prices when not included.

Related guest reviews

8

Erwin

Nov 13, 2025

·

Stayed 5 nights

We enjoyed the steak and spaghetti dinner in the dinning room. Home made pasta! Steak cooked perfectly! Bottles of wine are a pretty good price. Staff were very friendly! Cleaner did a great job daily. Food at bar restaurant is ok…. The beef Roulade was terrible, they should remove it from the menu.

8

Keith

Dec 17, 2024

·

Stayed 2 nights

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.

8

David

Mar 22, 2024

·

Stayed 2 nights

Overall I was pleasantly surprise at how good it was. Some building areas are getting tired but overall it was good. Dining area was nice, could use a bit more variety but what was presented was good. The cappuccinos should have been included in the breakfast. Nice restaurants were pretty close.

10

EDUARDO

Mar 10, 2026

·

Stayed 2 nights

Very good brekfast

10

Diego Martin

Nov 3, 2025

·

Stayed 5 nights

Everything was great, the rooftop bar gas great food and service.

10

Juan Manuel

Jun 8, 2025

·

Stayed 1 night

Muy cómodas y limpias las instalaciones. Excelente la comida y atención del restaurante.

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8

John

Feb 3, 2026

·

Stayed 1 night

Nice room and staff, but no coffee machine in room. Also, breakfast room not large enough to accommodate crowd. Could not get table this morning.

8

Amir

Dec 26, 2023

·

Stayed 2 nights

We stayed here for a couple of nights. The hotel itself is amazing. It’s relatively new, clean, and in a good location. The bed was comfortable and the room was clean. The only issue was the breakfast. Almost all of the items (pastry, bread, sweets) were stale and not edible. Actually we saw the same items in both days we had breakfast there and it was obvious that they were from previous days. It’s really a shame since the hotel itself as I said is good.

8

Lizzie

Mar 26, 2024

·

Stayed 3 nights

Overall a great option for visiting Iguazu to see the falls on the Argentina side. Comfy bed and spacious room. Very clean. Nice pool areas, which are quiet in the daytime. Evenings at the pool are very loud and it becomes a busy pool area with lots of children. Music arguably too loud for what should be a chilled rooftop vibe. The pizza wasn't very good and the breakfast options whilst expensive weren't great.

10

Tsai ni

Mar 7, 2026

·

Stayed 1 night

Moderno café da manhã caprichado

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O2 Hotel Iguazu

Prices for O2 Hotel Iguazu

Monthly average prices

About this property

Location

Room options

Double Room

Triple Room

Room (Corner)

Twin Room

Guest reviews of O2 Hotel Iguazu

What guests think

Property Policies

Check-in instructions

Good to know

Optional extras

FAQs about O2 Hotel Iguazu

Considering this hotel for your Puerto Iguazú trip?

Prices for upcoming dates

Su	Mo	Tu	We	Th	Fr	Sa
				1	2	3 $108
4 $108	5	6	7	8	9	10
11	12	13	14	15	16	17 $108
18	19	20	21	22	23	24
25	26	27	28	29	30 $113	31 $117