Brazil
Argentina
Bolivia
Chile
Colombia
Ecuador
Guyana
French Guiana
Falkland Islands (Malvinas)
Paraguay
Peru
Suriname
Uruguay
Venezuela
Germany
Austria
Belgium
Croatia
Denmark
Spain
Finland
France
Greece
Hungary
Ireland
Iceland
Italy
Luxembourg
Norway
Poland
Portugal
the United Kingdom
the Czech Republic
Sweden
Switzerland
Turkey
Canada
the United States
Mexico
the Dominican Republic
South Africa
Australia
Fiji
New Zealand
Papua New Guinea
Boat trip · 's-Hertogenbosch, North Brabant
Binnendieze (Den Bosch underground canals)
The network of canals that runs beneath houses, streets and squares in 's-Hertogenbosch, formed from branches of the Dommel River. Low boats with guides travel open and covered sections, passing under bridges and cellars.
Illustrative images. The pictures in this guide are illustrations based on the real place, not photographs, and may differ from it.
Discover
About Binnendieze (Den Bosch underground canals)
The Binnendieze is a network of canals that crosses the center of 's-Hertogenbosch, much of it beneath houses and streets. It began as branches of the Dommel River and was used for centuries for transport, sewage and defense. As the city grew, houses were built over the canals, and many sections were covered.
At its height the network reached about 22 km. Part was filled in during the 20th century, and the remainder was restored and reopened for tours. Today, low open boats take guided groups through open stretches and narrow tunnels, under bridges, cellars and gardens.
The route reveals the city’s hidden side: house foundations, old defensive walls and passages you can’t see from the street. The guide tells the history of each section.
Tours are paid separately, with limited departures and advance booking recommended, especially on weekends; check current rates and times. The boats are low: in some places you need to bend your head.
Before you go
Practical information
Cidade Turismo reviews its information regularly, but something may have changed. Check with the place before planning your trip.
How much time to set aside
About a 1-hour tour.
Best time
From April to September, when there are more departures. On Saturdays and Sundays, secure your spot in advance; confirm times before you go.
How to get there
Boats depart from the historic center, near the Markt. The boarding point is shown on your reservation.
Tip
Bring a jacket: it’s usually cooler inside the tunnels, and there are low sections where you need to stoop.
Official website
Get your questions answered
Frequently asked questions about Binnendieze (Den Bosch underground canals)
What is the Binnendieze?
A network of canals that runs beneath the houses and streets of Den Bosch’s centre, fed by branches of the Dommel River. Sections can be explored by boat with a guide.
Do you need to reserve the Binnendieze boat?
It is recommended, because departures are limited, especially on weekends. Check the schedule before you go.
Is the Binnendieze boat tour suitable for children?
Generally, yes, if accompanied. The boats are low and there are narrow sections where you need to duck.