Yuen Long is a town in the western New Territories, Hong Kong. To its west lie Hung Shui Kiu (洪水橋), Tin Shui Wai, Lau Fau Shan and Ha Tsuen, to the south Shap Pat Heung and Tai Tong, to the east Au Tau and Kam Tin (錦田), and to the north Nam Sang Wai.