Programme
Soesterberg Summer Offensive 2026
On this page you will find the programme of the Soesterberg Summer Offensive 2026. But please note, this is not everything! The programme will be updated in the coming weeks with more (guest) vehicles, demonstrations and more.
The outdoor grounds and the museum are open on Saturday 29 August and Sunday 30 August 2026 from 10:00 to 17:00. During this weekend, the museum is only accessible with a Soesterberg Summer Offensive ticket.
What can you expect?
- Air Force Square
- Aircraft line-up
- Flypast
- Army Square
- Tank show line-up
- Militaria market
- Military field hospital
- Armed Forces
- Demonstrations
- Re-enactment
- Open depot
- Live Catalina restoration
- Kids’ activities
- Merchandise
- Food & Beverage
Tank show times
On both days at 11:30 and 14:30.
Order tickets
Air Force Square
Soesterberg Air Base is the birthplace of Dutch military aviation. Over 100 years ago, the first Dutch aircraft took off here, after which it grew into an important military base. During the Soesterberg Summer Offensive we bring this history back to life, with various military aircraft on the grounds to admire up close.
Army Square
A large part of our collection consists of Army equipment. In addition to a static display of this collection, a number of vehicles can also be seen in action in the Arena.* This year again, a number of special vehicles from the Netherlands and abroad will be joining us as guests!
*In collaboration with the Stichting Mobiele Artillerie.
Military field hospital
Specially for this edition of the Soesterberg Summer Offensive, a military field hospital will be set up. This is a mobile medical installation designed to temporarily take over the functions of a fully equipped hospital in war zones, during missions or in disaster areas.
Visit the field hospital and receive a unique guided tour from the military nurses and military doctors of 400 Medical Battalion.
Demonstrations
Armed Forces
Of course, the real soldiers from the various branches of the Dutch Armed Forces cannot be absent during the Soesterberg Summer Offensive!
Re-enactment
History comes to life during the Soesterberg Summer Offensive. Various re-enactment groups portray historical events, with historical uniforms, weapons, vehicles and more!
Open depot
During the Soesterberg Summer Offensive we open the normally closed doors of the depot. See part of the hidden collection up close. Learn more and discover our various projects.
Activities
There are various activities for young and old alike. These activities are included in your Soesterberg Summer Offensive ticket.
Unfortunately, the regular outdoor activity ‘ride-along in a military vehicle’ is not possible this weekend due to the tank shows.
Soesterberg Summer Offensive Merchandise
At our merchandise stand you will find a range of Soesterberg Summer Offensive merchandise, such as caps, T-shirts and the special Soesterberg Summer Offensive 2026 patch!
We also sell various unique patches, keyrings, socks and much more.
Get in the mood for the Soesterberg Summer Offensive and download a cool colouring page!
Food & Beverage
On the event grounds you will find various food trucks with food and drinks. Our restaurant De Veldkeuken and the Espresso Bar are also open on both days.
The Espresso Bar in the museum may close earlier if it is quiet there.