Jul 17 – 21, 2023
Hörsaalzentrum Unteres Schloss
Europe/Berlin timezone


We have reserved rooms at the Holiday Inn Express and the Amedia Hotel. Both hotels are within walking distance (15 minutes) of the conference venue.

To book a room in one of the two hotels, please contact them directly naming the code "CHARM 2023" and indicate your arrival and departure dates.

Links to the hotels are provided below, just click their names.


At least two participants received an email offering assistance in finding a hotel room.  We have NOT arranged such a service and do NOT pass on information provided in the registration form. Do NOT respond to these offers! Please either contact the hotels directly or use reputable hotel-booking sites.



  • Holiday Inn Express
  • 109 Euros per night including breakfast
    Reservation valid until 30.05.2023 -- extended to 06.06.2023

(Copyright: Holiday Inn Express)


  • Amedia Hotel
  • 84 Euros per night including breakfast
    Reservation valid until 18.06.2023

(Copyright: Amedia Hotel)


      Map from the two hotels to the Hörsaalzentrum

  • The red polygon in the upper right denotes the conference venue, Hörsaalzentrum Unteres Schloss (USC).
  • The purple circles in the lower left mark the two hotels.
  • The route in blue illustrates the way from hotels to the conference venue (about 15 minutes walk).
  • The final part of the journey (in thin blue) is a staircase up through a gate of the Unteres Schloss. The staircase is near Döner Kebap 66.
  • Participants with movement disability may go along Kölner Str. instead. Please do not hesitate to contact the local organizing committee for help.

(Copyright of the map: Tom Tong)