Yes, you can walk from the United States to Canada at Niagara Falls via the Rainbow Bridge, which connects the cities of Niagara Falls, New York, and Niagara Falls, Ontario. This iconic bridge is open to pedestrians 24/7 and offers one of the most spectacular views of both the American and Horseshoe Falls. The walk itself is approximately 1,450 feet (442 meters) and takes about 10 to 15 minutes, depending on the crowds. In 2026, there is a small "pedestrian toll" (currently around $1.00 USD/CAD) required to cross, which is usually paid at turnstiles on the Canadian side when leaving Canada or the American side when leaving the US. Because you are crossing an international border, you must bring proper documentation, such as a valid passport, a NEXUS card, or an Enhanced Driver's License. You will be processed by customs and border agents on whichever side you are entering. The bridge is a popular way for tourists to see "both sides" of the falls in a single day, but remember that during peak summer weekends, the wait times at the pedestrian customs kiosks can be significant, sometimes exceeding 30 to 45 minutes.