This warm abode of Hamm is a delightful place to visit in Germany. Hamm is located at a short trip away from Aachen a major city in Germany. So, ideally any vacation planner would recommend you to visit Aachen for its bountiful attractions like Aachen Cathedral, Carolus Thermen Bad Aachen, Rathaus Aachen on your trip to Hamm. 1-2 days is an ideal duration of visit to Hamm.
Yes,it is that simple really! Enjoy your trip! Keep travelling!