Long Arm Reservoir Boat Ramp offers multiple parking areas along Grand Valley Road with portable toilets at each location, including handicapped-accessible parking at the south end near where Long Arm Creek enters the reservoir.

The facility is open daily 5 am-9 pm and is managed by the Pennsylvania Fish and Boat Commission and Hanover Borough, providing access for kayaking, fishing, and boating on this peaceful, non-motorized reservoir in southwestern York County.