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Seneca Regional Park

History

Visitors to Seneca Regional Park can hike down to the river, where they will find a 1-mile channel that is the remains of George Washington’s Patowmack Canal. In 1790, it was one of the first operational canals routing boats around Seneca Breaks, a set of rapids where the Potomac River drops 10 feet in one-and-a-quarter mile.

All Three Holiday Light Shows are NOW OPEN!

The most wonderful time of the year is here! NOVA Parks’ three holiday light shows are NOW OPEN. Visit Bull Run Festival of Lights, Meadowlark’s Winter Walk of Lights, and Ice & Lights—The Winter Village at Cameron Run to ring in the holiday season. Buy tickets early to secure your preferred dates and times!