Niagara Falls, Niagara Falls (must see)

Niagara Falls is a collection of three waterfalls situated at the southern tip of Niagara Gorge, spanning the border of Ontario in Canada and New York State in the United States. The largest of these is the Horseshoe Falls, which straddles the international border and is also referred to as the Canadian Falls. The American Falls and Bridal Veil Falls are the smaller waterfalls that lie entirely within the United States. Goat Island separates Bridal Veil Falls from Horseshoe Falls, while Luna Island divides it from American Falls, both islands located in New York.

The combined falls, which are formed by the Niagara River that flows from Lake Erie to Lake Ontario, have the highest flow rate of any waterfall in North America with a vertical drop of more than 50 meters (160 feet). As measured by flow rate, Horseshoe Falls is the most powerful waterfall in North America. Niagara Falls is known for its stunning beauty and also serves as a valuable source of hydroelectric power. The management of the falls has been a challenging task for stewards since the 19th century as they strive to balance recreational, commercial, and industrial uses.

Located between the twin cities of Niagara Falls, Ontario, and Niagara Falls, New York, Niagara Falls is situated 27 km (17 miles) northwest of Buffalo, New York, and 69 km (43 miles) southeast of Toronto. The falls were created as glaciers receded at the end of the Wisconsin glaciation, and the water from the newly formed Great Lakes carved a path over and through the Niagara Escarpment before reaching the Atlantic Ocean.