Audio Guide of the Arithmeum

The museum is open Tuesday to Sunday from 11:00 a.m. to 6:00 p.m., and closed on Mondays and public holidays. It is located at Lennéstraße 2, 53113 Bonn, near the University of Bonn; take tram line 62 or 16 to 'Aegidienberg'. More information is available on the official website.

Admission is completely free for all visitors. There are no fees or mandatory reservations, making it ideal for spontaneous visits.

It is recommended to spend between 1 and 2 hours seeing the main exhibitions at a relaxed pace. If you are passionate about mathematics and calculating machines, you may want to stay longer exploring the interactive details.

Founded in 1999 by Bernhard Kutzler at the University of Bonn, it houses the world's largest collection of historical and modern calculating machines, with more than 2,500 artifacts illustrating the evolution of arithmetic. It is a unique cultural treasure for understanding the history of computing.

Weekday mornings, from Tuesday to Friday, are ideal for avoiding crowds. In summer, avoid the hottest afternoons; spring and autumn offer perfect weather to combine your visit with a walk around Bonn.

Yes, the museum is fully accessible, with elevators, ramps, and adapted restrooms. Contact +49 228 73-4200 if you need special assistance; there is nearby parking for adapted vehicles.

Just a few minutes away on foot is the House of the History of the Federal Republic of Germany (post-1945 German history) and Beethoven House. Bonn also offers the Electoral Palace and the Rhine for a full day out.

Wear comfortable shoes for the spacious galleries and take photos freely. Download an English audio guide at iaudioguia.com for detailed explanations as you walk around. Check for updates on the official website before you go.