The Maas and Waal rivers flow

Maas en Waal logo

The Maas and Waal rivers flow

December 31, 2025, marks the 100th anniversary of the major flood that struck the Land van Maas en Waal. The Maasdijk between Overasselt and Nederasselt broke, flooding the entire area. Fortunately, there were no casualties, but the damage and impact were significant.

Now, a century later, the five municipalities in this area – Beuningen, Druten, Heumen, West Maas en Waal, and Wijchen – are seizing this special milestone to jointly initiate something valuable: Maas en Waal Flows.

What is Maas en Waal Stroomt?

The “Maas en Waal Stroomt” program is more than just a commemoration. It is a movement we are launching to strengthen our unique region—one that shows how water both connects and challenges us. Together with residents, businesses, schools, organizations, and partners, we want to explore how water has shaped our past, influences our present, and determines our future.

"Maas and Waal Flows" takes you on a journey through the past, present, and future. Through various projects and activities, you’ll experience how water shapes and connects our region.

Activities of the Watersnood26 Working Group

Maas en Waal Stroomt works closely with the Watersnood26 working group of the Tweestromenland Historical Society. This working group offers a diverse program of activities throughout the Maas en Waal region, ranging from theater performances and exhibitions to a Watersnood Marathon.

On this page, we highlight a few of them. You can find more information about the activities and registration on the Watersnood26 website at . New activities are added to the program on a regular basis.

“Hydropower” Exhibition at the Tweestromenland Museum

Are we keeping our heads above water? That question is at the heart of the interactive exhibition “Water Power” in Beneden-Leeuwen. Every month, there’s an additional activity—such as a lecture, film, or debate—to get you thinking about water issues. The exhibition runs through the end of December 2026.

For more information, visit the Museum Tweestromenland website at .

Exhibition “The Wild Water” at Wijchen Castle Museum

Discover stories from the villages that were flooded in 1926. Through diaries, letters, photographs, and a film, you’ll see how the entire country rallied to provide aid and financial support. “The Raging Waters” shows how we lived with water then and how we do so now.

On view from April 18 to October 25, 2026.

The Balgoij Flood of 1926 by Johan Hendrik van Mastenbroek - Zuiderzee Museum Collection

Tip: Bring your smartphone along for the media tour to hear some extra stories!

Bicycle routes and information signs

The Great Flood is the theme of three new cycling routes through Maas and Waal. Along the way, you’ll pass sites that tell the story of 1926, such as steam-powered pumping stations, emergency housing, and museums. You’ll also come across nine new information signs with stories about the significance of water at each location. And of course, you’ll cycle past charming outdoor cafes.

On April 18, 2026, new information signs were unveiled and cycling routes were opened at various locations in Maas en Waal. In Balgoij, the artwork“Wilhelmina in Balgoij” was also unveiled in a festive ceremony.

The Map the cycling routes is available at all tourist information centers. For more information about the cycling routes and where else they can be obtained, visit the Watersnood26 website at.

Flood Marathon on Sunday, May 3, 2026

On New Year’s Eve 1925, the Maasdijk broke. The Land van Maas en Waal was flooded: hundreds of homes and farms were lost. The water traveled 42.2 kilometers—from Overasselt to the lowest point in Dreumel. 
This historic watercourse formed the route of the unique WatersnoodMarathon. It was a huge success! There were about 500 participants. Runners could complete the course individually or as a team in the relay. It was also great training for the 4Daagse for the walkers who took part.

The past, the present, and the future

"Maas en Waal Flows" is an invitation to come together to remember, discover, learn, and enjoy. Here, water is not just a river or a threat—it is a force that connects us, inspires us, and moves us forward. Join us and let the Maas and Waal flow!

The Past: Remembering

Experience the stories of 1926. Discover how the flood affected our lives through exhibits, photographs, and personal stories brought to life by residents, organizations, and museums. Together with the Watersnood26 working group of the Tweestromenland Historical Society, Maas en Waal is making 2026 a meaningful year of remembrance. The Watersnood26 working group has put together a varied program of activities throughout Maas en Waal, ranging from theater performances and exhibitions to a Watersnood Marathon.

Visit the Watersnood26 website at for more information about the activities and how to register. New activities are added to the program on a regular basis.

Memorial Service

The kickoff for all the programs of Watersnood26 and Maas en Waal stroomt took place on December 31, 2025, with a special commemorative gathering at St. Anthony the Abbot Church in Overasselt. In the presence of the King’s Commissioner, Daniël Wigboldus, the dike reeve of the Rivierenland Water Board, Tanja Cuppen, and the five mayors of the participating municipalities, the dike breach of 100 years ago was commemorated with music, theater, recitations, and speeches. Afterward, bells rang throughout the Maas and Waal region.

Today: experience

Discover and experience just how unique the area between the Meuse and the Waal is. Art installations, themed trails, and exhibitions highlight both the extraordinary and the everyday aspects of our region. This part of the program is still very much a work in progress. Here are a few activities we can already share:

Information signs

Starting April 18, 2026, new information signs will be installed in the five municipalities of Maas en Waal. These signs feature stories about the significance of water in each location. The signs are located along the three new cycling routes.

Location of the signs:

  • Overasselt: On the Maasbandijk near the memorial/art installation at the rest area
  • Balgoij: On Boomsestraat near Roncalli Elementary School
  • Appeltern: At the De Tuut steam pumping station
  • Alphen: Maasdijk across from house number 21
  • Alphen: Murder Houses to the left of the bench
  • Wamel: Dorpsstraat near the rest area
  • Druten: Waalbandijk at the top of Stationsstraat
  • Beuningen: Heemstraweg, across from the church
  • Wijchen: Kasteellaan, next to the castle gate

The Maas and Waal Rivers in Pictures

Three photographers are capturing the identity and contemporary life of the Land van Maas en Waal as it relates to water. They all share a special connection to the region. The photographs will be exhibited and published starting in the summer of 2026. More information will follow.

Below, the photographers talk about their connection to the Maas and the Waal rivers and how they approach their assignment.

Annie van Gemert (Nijmegen) “Portrait of Batenburg”

As a photographer, I find Batenburg quite special. It’s a small town on the Meuse River with a rich history and a population of just over 600. The old buildings and quiet streets give the village a unique atmosphere. In the past, people here lived much more closely together. Back then, the church was a gathering place. Now it’s mainly used for concerts, parties, and weddings. Farm life has also changed and become less widespread.

In 2026, I’m exploring what still brings people together. Think of carnival, neighborhood parties, concerts, or small-scale events. I want to show how modern residents live in this historic setting and the river landscape. That’s why I’m creating family and group portraits—in people’s homes, on the street, and out in the countryside.

Marcel van de Bergh (Zaltbommel) “Living on and with the dike”

I grew up on the dike in Appeltern. To me, the dike is more than just a strip of land that protects us from the water. It always feels like the wind is blowing hard there, and you’re always cycling into a headwind. The dike is part of daily life. In winter, children slide down it on their sleds; tourists stop there for the beautiful view; artists find inspiration there; and every year, Sinterklaas docks there. Due to climate change, the dike is being raised a little bit at a time, and the landscape behind it sometimes seems to be sinking. The dike is always there, often without us even noticing. With my photo series, I want to show what the dikes along the Maas and the Waal mean to the people who live there.

Karin van de Wiel (Wijchen) “Shaped by the Meuse”

In my project *Shaped by the Meuse*, I explore how the Meuse River has shaped the landscape between Batenburg and Wijchen. This area contains ancient traces of the river: a floodplain forest, primeval river dunes, former river branches, and hidden waterways. Sometimes these are located kilometers away from the river. Many people no longer recognize these places, but they still determine how we use the land.

I want to bring these hidden landscapes to light. Not to show exactly where everything was, but to convey how the Meuse River has shaped the region. It will be a photographic journey through Rivierenland.

Spotlight on levee warehouses

There are eleven historic dike warehouses in our area. In October 2026, we’ll be putting them in the spotlight—literally.

The Future: Looking Ahead Together

How do we address climate change and water safety? Together, we learn from the past and work on smart, innovative solutions that prepare us for the future. We bring together ideas and expertise from residents, educational institutions, the scientific community, and organizations. The Maas and Waal rivers serve as the starting point for new water solutions. Below, you’ll find an overview of what we’re working on throughout our program.

Dynamic Map the Rivers

The course of rivers is constantly changing. Using a digital Map , we Map soon show how the Maas and Waal rivers have changed over time.

Maas en Waal Flows is a program by the five municipalities: Beuningen, Druten, Heumen, West Maas en Waal, and Wijchen. The municipalities are collaborating with the Watersnood26 working group on this.
Maas en Waal Flows is made possible by the Province of Gelderland.

Gelderland Province logo