Siege of Capua may refer to:
Siege of Capua (211 BC) Siege of Capua (1024–1026), during the Norman conquest of southern Italy Siege of Capua (1098) Siege of Capua (1501), during the Italian Wars of 1499–1504 Siege of Capua (1734) , during the Expedition of the Thousand
See also Battle of Capua (disambiguation)