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Lighthouse

Mahon River Light

Delaware

About this place

Standing at Port Mahon, Delaware, this historic lighthouse was built in 1831 to guide vessels navigating the Mahon River and Delaware Bay. Once vital to the region’s thriving oyster trade, the light was eventually deactivated and is no longer in service. The structure is not open to the public and cannot be climbed, but it remains a compelling subject for photographers and history enthusiasts. Golden hour at sunset offers the best lighting conditions, casting warm tones across the marshland setting. Nearby, visitors can explore Bombay Hook National Wildlife Refuge, a premier birding destination, and the charming town of Dover with its museums and historic landmarks. A quiet, off-the-beaten-path Delaware treasure.

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12 places to explore within 30 miles

1 Scenic Byway 4 State Parks 7 Lighthouses