Sat (check site for time)
Halloween B.A.R.K. Hike at Caledon State Park
Bring the dog for a ranger-led Halloween hike through Caledon's old-growth forest along the Potomac.
Dog-friendly ranger-led Halloween hike through Caledon State Park's old-growth forest along the Potomac.
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Updated Friday, October 30, 2026 · real listings, pulled from 130+ sources and reviewed by a person.