O2 Hotel Iguazu

Good location close to the street that's closed to traffic every evening. Lots of dining and drinking options near the hotel. It will be a good view from the rooftop pool and bar once it's finished.

Recommended if you're staying in Puerto Iguazú. The rooms are spacious, very clean, and comfortable. The breakfast is excellent, especially since very few places are open early in the morning if you're planning an early start to visit the falls. The only downside to this hotel—and, in my experience, many hotels in the area—is the additional charges. Be prepared to pay several extra taxes, including municipal, park, and government taxes. These fees can significantly increase the total cost beyond what is shown in your booking confirmation, so it's worth checking the final price in advance.

Pro - perfect location - very nice staff - good size room -amazing view of 3 country boarder - espresso in lobby amazing! Extra charge - breakfast looked good, I didn’t eat though Cons - shower is terrible - bed is very uncomfortable - no bottle water

This little gem is in a wonderful location within easy walking distance of the main tourist hotspot. We were celebrating a milestone and the hotel staff were fabulous and ensured that our celebration was memorable. The view from the rooftop was incredible especially during sunset and after dark.