The Iguazu Bird Garden is located near the Iguazu National Park, where hundreds of various birds are gathered, most notably the Big Mouth, the Diamond Jubilee and the Flamingo. The park has five large bird cages that allow visitors to get to the maximum proximity of birds, and one of the giant bird cages dedicated to the macaws has hundreds of large macaws in it, which is interesting. One of the giant bird cages mainly raised a variety of butterflies, and the smallest bird, hummingbirds, which were only seen in books before, was smaller than some butterflies, which was a magical feeling.