Halai

Halai may refer to:
 * Halai (Boeotia), a town of ancient Boeotia
 * Halai (Cilicia), a town of ancient Cilicia
 * Frank Halai (born 1988), New Zealand rugby player
 * Vijay Halai (born 1992), Indian cricketer
 * Battle of Halai (1894), in the First Italo-Ethiopian War