Horai or Hōrai may refer to:
Places in Japan Hōrai, Aichi, former town in Aichi Prefecture now merged into the city of Shinshiro Hōrai Bridge, bridge over the Ōi River in Shimada, Shizuoka Prefecture Hōrai Station, railway station in Ōtsu, Shiga Prefecture Hōrai Valley, valley in Hyōgo Prefecture
Other uses Horae (also spelled "Horai"), group of ancient Greek goddesses Makiko Horai (born 1979), Japanese volleyball player Mount Penglai, legendary mountain referred to as "Hōrai" in Japanese mythology Yoshimitsu Hōrai, fictional member of the Tokyo Metropolitan Police Department in the anime series Darker than Black