Chạng Vạng Rooftop is a rooftop bar on an alley off Bạch Đằng Street in Bình Thạnh, Ho Chi Minh, serving drinks and simple snacks. It offers tea, kombucha, cocktails, and beer along with fried dishes and light bites, with views of Landmark 81 and the riverside. Customers choose from the menu by QR code, and live music plays in the evening. The taste of the drinks is not consistent.