Franklin Point State Park is pet-friendly. This 477-acre peninsula is nestled among the Chesapeake Bay, Deep Creek and Flag Pond, in scenic southern Anne Arundel County. There's plenty for dog owners to do in this relatively undeveloped part of the state, including enjoying the trails that weave around a variety of marshlands, through forest and field areas along the sandy shoreline. Dogs are allowed to join their owners throughout the park on a leash under six feet. Franklin Point State Park is open every day of the week from sunrise to sunset.