

Nam Wai (Chinese: 南圍) is a village in the Hebe Haven area of Sai Kung District, Hong Kong.
Nam Wai is a recognized village under the New Territories Small House Policy.
Nam Wai is a village of the Shing (成) and Yau (邱) clans, established during the 18th century. It appears on the "Map of the San-On District", published in 1866 by Simeone Volonteri.
In September 2023, the head of the village, Sing Yuk-man (son of Sing Fui-on), was arrested for having 1kg of marijuana in his village house.
A Tin Hau Temple is located in Nam Wai.
22°21′12″N 114°15′34″E / 22.353239°N 114.259386°E