Chhau

Chhau may refer to:


 * Chhau dance in India
 * Chhau Mask of Purulia district
 * Chhau, Jhunjhunu, an Indian village
 * Chhaupadi, a menstrual taboo in western hills of Nepal.
 * Chháu, a Minnan-dialect romanization of the Chinese surname Cao
 * chháu-á-ké, the Minnan language name for caozai guo