Seneca Creek State park consists of 6,300 acres, extends along 14 scenic miles of Seneca Creek, as it winds its way to the Potomac River. Hiking and biking trails, boat rental, fishing, flatwater canoeing and kayaking, historic interest, hunting, picnicking, playgrounds, riding trails, picnic pavilions, a restored 19th century cabin, cross-country skiing and vending refreshments.