Sai Kung may refer to: Sai Kung Town, or just Sai Kung, a town and administrative area in the Sai Kung District, Hong Kong Sai Kung Peninsula, a peninsula in Hong Kong Sai Kung District, an administrative district in Hong Kong, which does not cover the northern half of Sai Kung Peninsula

See also Sai Kung District Council Sai Kung Commons, a political grouping Sai Kung Hoi, a bay near Sai Kung Town, Hong Kong Sai Kung East Country Park Sai Kung West Country Park Sai Kung West Country Park (Wan Tsai Extension) Tseung Kwan O New Town, another town centre of Sai Kung District