Siege of Sluis

The Siege of Sluis or Battle of Sluis may refer to:
 * Siege of Sluis (1587), siege and conquest of Sluis by Spanish royal general Alexander Farnese, Duke of Parma
 * Battle of Sluis (1603), naval battle between a Spanish royal and a Dutch rebel fleet
 * Siege of Sluis (1604), siege and conquest of Sluis by Dutch rebel general Maurice of Nassau