- This event has passed.
Maine Open Lighthouse Day 2021
September 11, 2021 @ 9:00 am - 3:00 pm
This popular event, which is sponsored by the United States Coast Guard, the Maine Office of Tourism and the American Lighthouse Foundation, attracts between 15,000 to 18,000 visitors each year and offers the general public the rare opportunity to climb and learn about over two dozen historic Maine lights.
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Click here for a list of previously participating sites for planning purposes.