Irenopolis

Irenopolis or Eirenopolis (Ειρηνούπολις, "city of peace") may refer to several places:


 * Beroea (Thrace), in Thrace
 * Irenopolis (Cilicia), also a Roman Catholic titular bishopric
 * Irenopolis (Isauria), also a Roman Catholic titular bishopric
 * Stara Zagora, in the Balkans
 * A nickname for Middlesbrough, North Yorkshire, England