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Museum about border crossings and the border.
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Drehturm
Old water tower in Lousberg park above the town.
Internationales Zeitungsmuseum
14th-century building.
The medieval town hall. The mayor of Aachen still has their office in there.
Domschatzkammer
Ecclesiastical treasures from Antique, Carolingian, Ottonian and Staufian epochs, including the Cross of Lothair and the Bust of Charlemagne. Public and private tours are available with reservations for additional cost.