Khu biệt thự biển An Viên is a residential resort complex in Nha Trang where villas face both the sea and the mountains. It has wide roads and open space along a river, and villa and apartment rentals range from low to high prices. The complex sits close to the boat harbor for islands and a fish market, and it is not far from central Nha Trang. The area is intended for guests who value privacy and quiet.