The city’s largest lake, known as both Hay To and West Lake, is 15km in circumference and ringed by upmarket suburbs, including the predominantly expat Tay Ho district. On the south side, along Ð Thuy Khue, are seafood restaurants, and to the east, the Xuan Dieu strip is lined with restaurants, cafes, boutiques and luxury hotels. A pathway circles the lake, making for a great bicycle ride.