For the Valley Cove end, the documented access is the National Park Service lot off Fernald Point Road. Walk around the gate onto Valley Cove Fire Road, then follow the Valley Cove approach to the south junction. The north end meets the St. Sauveur trail network rather than a road, so plan a return or a connection to another route. An Acadia entrance pass is required year-round. There’s no food or drinking water service identified at this access, so bring what you need.
Bare granite near the overlook is slick when wet, and the cliff edge is exposed. Valley Cove cliff paths can close seasonally to protect nesting peregrines; check current park alerts before setting out. Pets are allowed on a leash no longer than six feet, but the steep, rocky footing may be a poor fit for many dogs.