Discovery tour in De Ruien: secrets flow beneath the city

A visit to this hidden system of tunnels, with its old vaults, canals, bridges, and locks, takes you on a journey through time. During a walk through this special environment, you will learn the history of De Ruien. Through surprising facts and anecdotes, this is an experience for everyone with a heart for architecture, history, and the City. Boots (sizes 35 to 50) are provided by the organization. To protect your clothing, you will receive protective pants, but it is logical that you do not wear your ‘Sunday best’ for this type of walk. Also, remember to bring socks.