A lot of people use their bike in Leiden. Quite good as this keeps the city accessible and the air clean. The municipality invests in parking facilities for bikes.
The public racks and parking facilities for bicycles are free of charge. Some are under supervision. Around Leiden Central Station, Bike removed applies: bicycles will be removed if they are not parked in the racks. On Saturday there will be pop-up bike parking facilities available in the city centre. They will be removed in the evening.