ODST (disambiguation)

ODST may refer to the following:


 * Orbital Drop Shock Trooper - An elite group of UNSC Marines under the supervision of NAVSPECWAR.
 * ODST Ballistic Battle Armor - The vacuum-sealed armor worn by the ODSTs.
 * Halo 3: ODST - A video game by Bungie that serves as a prequel to Halo 3.
 * We Are ODST - A live-action short about the ODSTs.