From HospitalityNet:
The city of Niagara Falls, Ontario, is on the Canadian side of Niagara Falls, which forms the international border between the Canadian province of Ontario and the US state of New York. The natural wonder of Niagara Falls, which is the collective name for the Horseshoe Falls, the adjacent American Falls, and the smaller Bridal Veil Falls, is a major tourist attraction for the city of Niagara Falls, attracting 12 million visitors every year. Combined, the three falls have the highest flow rate of any waterfall in the world—and a vertical drop of more than 165 feet.