High Quality Content by WIKIPEDIA articles! The Niagara Parks Butterfly Conservatory is a butterfly zoo operated by the Niagara Parks Commission in Niagara Falls, Ontario, Canada. It is located about 10 minutes (9 kilometers / 5.6 miles) north of Niagara Falls on the grounds of the Niagara Parks Botanical Gardens School of Horticulture, which is 40 hectares (99 acres) in size.