A fun observance on March 29 commemorating the unique historical event when Niagara Falls ran dry due to ice blockage on March 29, 1848.
Last updated February 26, 2026 · by the
Holiday Calendar Team
It is an informal commemoration of the natural event on March 29, 1848, when ice blockages from Lake Erie caused Niagara Falls to run dry for approximately 30 hours.
Get ready to witness a rare and fascinating event on March 29 – Niagara Falls Runs Dry Day! This day commemorates the time in 1848 when an ice jam caused the waterfall to temporarily stop flowing. While it may seem impossible for one of the world's most famous waterfalls to ever run dry, this historical event serves as a reminder of the power and unpredictable nature of nature. So mark your calendars and be a part of this unique experience that only happens once in a blue moon.
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WHY THIS DAY MATTERS
Without water cascading over the falls, you get a rare view of the rock formations behind Niagara Falls. This can be a fantastic photo opportunity for both amateur and professional photographers alike, capturing a one-of-a-kind moment in time.
The Niagara Falls Runs Dry Day is not something that happens every year, making it an exciting and intriguing event to witness. It's a phenomenon that draws in tourists from all over the world, adding to its wonder and appeal.
When Niagara Falls runs dry, it gives us a chance to appreciate the sheer force of nature and the impact it has on our surroundings. It's a reminder of how small we are compared to the forces at work in the world around us.
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