The Altstadt — best known for its pubs — also hides good shopping in its narrow lanes. The emphasis here is on independent boutiques, vintage clothing shops, record stores, and specialist food shops rather than department stores.
The 'Arts Axis' stretches from river-side to river-side through the Altstadt, connecting museums and galleries, with a scattering of design and print shops along the route. It makes for a good walk that combines culture with browsing, and the density of cafés means there are plenty of places to stop and rest.