Did you know that the highest church steeple in the world, Ulm Minster, has 768 steps? No? Well why would you know that? But surely you knew that Karlsruhe is located on the Rhine? Didn’t know that either? You must have been off sick when they covered that at school. Just like Düsseldorf and Cologne, Karlsruhe is situated on the banks of the longest river in Germany. And here, too, the Rhine is an experience to remember – for instance, in the Rheinstrandbad Rappenwört, one of the largest and most attractive outdoor swimming pools in Germany. And the MS Karlsruhe, which sails to destinations such as Speyer or Strasbourg. And anyone who has been there will always recall that Karlsruhe is on the Rhine. Want to bet?