Niagara Falls is a city on the Niagara River, in New York State. It’s known for the vast Niagara Falls, which straddle the Canadian border. In Niagara Falls State Park, the Observation Tower, at Prospect Point, juts out over Niagara Gorge for a view of all 3 waterfalls. Trails from the Niagara Gorge Discovery Center lead to other viewpoints. The Aquarium of Niagara is home to Humboldt penguins, seals and sea lions. Some iconic places: Niagara Falls, Niagara Falls State Park, Cave of the Winds, Seneca Niagara Resort & Casino, Fallsview Casino Resort, Rainbow International Bridge, Aquarium of Niagara, American Falls