Hoihau County

Hoihau County [formely Hoyhow] (Hailamese: Lenthueihlū Kheuikhau or Lenthueihlū Hoihau, Chinese: 海口, Cantonese: Hói Háu, Mandarin: Hǎi Kǒu) is one of the 18 counties of Hailam. It is located in Northern Province and its seat of government is in the town of Hoihau.

It borders Bencham County in the east, Thunkhim County in the south, and Taban County in the west.