A Rotterdam it is possible to take a bike tour exploring the city at night (but also during the day) together with a guide. The path is called Rotterdam Archiguides and contains in an hour all the best ofarchitecture of Rotterdam. So it works like this: you book, or you go directly to the shop to book and decide together the best route to take.
Of course the tour is organized for groups, of friends or travel groups who decide to have all the most important information about the city in a short time. It is then decided which tour to do, if the one by bike (which I did) or that walking and then off we go.
The guide is very knowledgeable, he knows all the way and in addition to explaining things in Dutch, for those unfamiliar with the language, can also do it in English :) One note: bicycles (as well as German ones) have i brakes in the pedals : S so do some tests before you leave.
