Fort Erie is a town on the Niagara River in the Niagara Region, Ontario, Canada. It is directly across the river from Buffalo, New York and is the site of Old Fort Erie which played a prominent role in the War of 1812. Fort Erie is one of Niagara's fastest growing communities, and has experienced a high level of residential and commercial development in the past few years. Garrison Road (Niagara Regional Road 3) is the town's commercial corridor, stretching east to west through Fort Erie.