Onslow County encompasses the towns of Swansboro, Jacksonville, Topsail, and Beulaville, on the coast of North Carolina. Forests, vineyards, farms, beaches, rivers, and Intracoastal waterways guarantee that you will run out of things to do in Onslow County! 10  Lejeune Memorial Gardens Lejeune Memorial Gardens encourages visitors to explore the beautiful 27-acre hallowed grounds and […]