The Niagara River is a breathtaking waterway linking Lake Erie to Lake Ontario, crowned by the thunderous Niagara Falls! Marvel at the power of Horseshoe Falls and American Falls where mist creates rainbows, or board the Maid of the Mist boat for an up-close soak. Walk across the Rainbow Bridge between the U.S. and Canada, and don't miss the nightly illumination turning falls into a kaleidoscope. Niagara Falls State Park and Goat Island offer prime viewpoints—pack your waterproof gear and camera for this natural wonder!