Mission San Antonio

Mission San Antonio or San Antonio Mission may refer to:


 * Alamo Mission in San Antonio (Mission San Antonio de Valero), site of the Battle of the Alamo
 * Mission San Antonio de Padua, third of the 21 Franciscan missions in California
 * Mission San Antonio de Pala, asistencia to Mission San Luis Rey in California
 * Mission San Antonio de Senecu, defunct mission in present-day Senecu, Chihuahua
 * San Antonio Missions, minor league baseball team
 * San Antonio Missions National Historical Park, encompassing five missions in San Antonio, Texas
 * San Antonio Missions (World Heritage Site)
 * USNS Mission San Antonio, oil tanker named after Mission San Antonio de Padua