Niagara Falls is a Canadian city on the Niagara River in the Golden Horseshoe region of Southern Ontario. Niagara Falls forms the border between the USA and Canada and as a result there are twin-towns, Niagara Falls, Ontario, Canada and Niagara Falls, New York, USA.
The Canadian city is dominated by Niagara Falls, a world famous set of two large waterfalls on the Niagara River and benefits from the fact that both falls, the American and Horseshoe, can be best seen from the Canadian side of the river, thus presenting the city one of the major tourist attractions of the world. The natural spectacle brings in millions of tourists yearly. The Niagara Peninsula is also a significant wine-growing area, with winery tours and festivals becoming a significant area of growth in the local economy.
City of Niagara Falls official website