Ozai

Ozai may refer to:
 * Fire Lord Ozai, a character in Avatar: The Last Airbender
 * Ōzai village, Kitaamabe District, Ōita, Japan
 * Ōzai Station, Ōita, Ōita Prefecture, Japan
 * Ōzai Campus of Nippon Bunri University
 * Trstenik Airport (ICAO: LYTR), also known as "Ozai", an airport in Serbia
 * Ozaï, an 1847 ballet by Jean Coralli