Yes, you can walk across the border from Niagara Falls, New York, to Niagara Falls, Ontario, via the Rainbow Bridge. This is the primary "High-Fidelity" pedestrian crossing in the region, offering spectacular views of the American and Horseshoe Falls. In 2026, the bridge is open 24/7 for walkers and cyclists. It is a high-fidelity requirement to bring a valid passport, Passport Card, or NEXUS card to clear customs. There is a small pedestrian toll (typically $1.00 USD or CAD) collected only when leaving the United States toward Canada; you will pass through a turnstile and then walk across the bridge before meeting a Canadian Border Services Agency (CBSA) officer. The walk takes about 10–15 minutes, not including time for high-fidelity customs processing. It is a popular way for tourists to see both sides of the falls without the high-fidelity stress of driving through bridge traffic or paying for expensive parking in the crowded tourist districts on either side of the Niagara River.