Twin Cove Marina Boat Ramp is located in Caryville, Tennessee, east of Caryville in Twin Cove on Norris Lake, and provides access to the lake with a full-service marina offering boat launch facilities, covered boat slips, and a marina store.

The facility is part of the Willows at Twin Cove resort, which includes additional amenities such as boat rentals (including ski boats and jet skis), a restaurant, and swimming pool for visitors.