Cycled 33km Haarlem to Leiden Haarlem - Leiden 38 km
A colourful bike trip through the Dune and Bulb Region. Leiden is an old university town. It has a very busy cultural events calendar and a friendly city centre with canals, monuments windmills and museums. The historical botanical gardens get special mention. - all sunnyRead more
Traveler Natural Bio Diversity museum in Leiden
Traveler Molen Museum De Valk
Traveler 6 floors with the most interactive setup for kids