This is a beautiful historical hotels located at the Falls Iguassu. In fact it is the only hotel within the park gates. the rooms are small but beautiful and the grounds are impeccably kept. There is a sprawling pool and great lounge. There are many guided walks and tours to different locations in the park and an opportunity to be within the park for hotel guests.
The restaurants are very good which is a relief because you have no options. Pool side service is good and there are plenty of items to choose from. Try and book one night in the full service dining room as a break from the buffet which is lovely.