Wong Ka Wai (Chinese: 黃家圍) is a village in Tuen Mun, Tuen Mun District, Hong Kong.
Wong Ka Wai is a recognized village under the New Territories Small House Policy.
[1] Salt fields were historically farmed at Wong Ka Wai.
Other salt fields were in Tai O on Lantau Island, San Hui in Tuen Mun, Yim Liu Ha in Sha Tau Kok, Yim Tin Tsai in Sai Kung and Yim Tin Tsai in Tai Po.
[2] At the time of the 1911 census, the population of Wong Ka Wai was 50.