We had a fantastic trip to the Argentina side of the falls. Our guide Eli was great throughout- she picked us up on time, and dealt with the border crossing and the timings of each section of the park so we could just enjoy the beautiful falls.

Enrique was excellent! Brazil side is better than Argentina side. Do the river ride too! BLUE upper trail is ok, but if you don't have time, can be missed.

Our guide was freindly and attentive. He kept good track of time. Reccomend to anyone who wants to visit the falls hassle free.

What a fantastic tour! 12/10 would recommend to anyone visiting the Iguazú Falls. The tour was well scheduled and really took advantage of the beauty between both Argentine and Brazilian sides of the falls. I had a lovely time and would recommend this 120%!!!

I had a great guide. She was willing to work with me regarding a change of plans. She was very genuine and nice. The boat ride was amazing. We did donuts in the river and then got very close to the falls. You do get Wet. The falls are so powerful and loud. They are magnificent!

This tour gave us a chance to see Iguazu waterfalls on both Brazil side and Argentina side. I like the tour because we can see amazing views in one day and the tour guide saved us a lot of time. We do not need to wait in a long line to pass the customs and to enter the park. The tour guide Henrique speaks fluent English and organized the tour well. We visited all the viewpoints and took pictures well in the planned time frame. I strongly recommend you take this tour if you’re going to see a full view of Iguazu falls.

Amazing experience. Truly worth seeing the falls from both sides as they are unique. Pictures dont do it justice, go see it for yourself!

The communication with the tour guide were excellent. As we were unable to walk too much he was very helpful to us. I recommend thus tour 100%. Big up to Henrique for being an awesome tour guide

The Brazilian side offers breathtaking views, and the helicopter ride was incredibly scenic. Everyone had a window seat, allowing us to capture some fantastic photos. The safari was enjoyable, with a diverse array of birds to observe. However, the boat ride was undoubtedly the highlight. It was an absolute blast, and they even drove us into the falls, soaking us all to the bone. It was an unforgettable experience. Mauricio was an exceptional tour guide. He was attentive, knowledgeable, and explained everything in detail. He didn’t rush us or pressure us into doing anything. Instead, he patiently guided us through the entire experience, providing us with all the necessary information and assistance. Mauricio was truly a valuable asset to our tour.

Our tour for just the 2 of us was with Maycon; he was a fabulous guide full of interesting facts and answered all our questions! There had been torrential rain for 24hrs so Devil’s Throat was shut sadly, but the falls were overwhelming and so full and spectacular. We saw both sides and both were amazing - definitely recommended:)

The tour was well organised, great communication and very clear. Our tour guide Roberto was fantastic, good storytelling, knowledgeable, well equipped, even first aid, water for the group and rain coat. Despite heavy rain and bad weather he encouraged us to go with trail and I felt very safe. The experience was amazing. Would definitely recommend to take the tour and relay on your tour guide.

It was an excellent tour The group I went with were fun and the guide good. Seeing both sides in one day is definitely doable with this tour.

The guide, Mr. Brhenno, was one of the best: funny, full of historical stories, was always pointing out interesting features and animals, and was flexible to the interests of the group. Seeing both sides of the falls is recommended (personally, I preferred the Brazilian side), and it is so much easier with this efficiently run organization.

This is a brilliant tour. I think it would be impossible to self-guide a one day trip seeing both sides of the falls and taking the optional boat trip under the falls. The guys at Gray Line know how to make the most of the day. And what a day it is - the falls are the most amazing thing any of us have ever seen - we were blown away. I won't post photos as you don't need to - there are thousands online. Look at them and know that basically you will see all of that and more. It's not a cheap day out after the park passes, the boat trip and out of pocket expenses - but it's absolutely worth every penny. Strongly recommended.

Wow...these guys where the best. We had booked this trip a year ago. These last 2 weeks my father in law became less and less mobile. When we got to Foz we started to learn about the work that it takes to go to visit the Water falls. My father in law was not hoing to be able. So these guys last minute changed everything for us. They ended up fibdibg a wheelchair, our tour became private and one of the guides pushed him all the way to the platform in front of the Devil's Throat. He had a lot of fun. We went with the other guide on the trail and it was fascinating! We all met later. The guides get you in front of the lines everywhere. Getting a guide if you are an elderly or have one with you is the way to go. These guys will adapt and make your visit very pleasureble. Things I learned about Foz. Both sides on the Falls is a very , very long day and unless you are young or in very good shape skip and do on 2 days. The Brazilian side is nicer than the Argentinian. You see more beauty. The Brazilisn side you see from the front and in the Argentinian side you will see from above. Also Paraguay, Argentina and Brazil meet so your trip can be much more than just the falls. Plan well, read well before you go and contract these guys for your tour!