The Ebelsberg Castle devoted a exhibition to the military past of Austria.
The battle of Ebelsberg in 1809 under Napoleon is depicted in three dioramas. The Military History Collection in the Ebelsberg Castle provides a survey of the development of small firearms and handguns from the 18th century to the present. The collection focuses on the weapons and arming of the armies at war in World War I. There is also an extensive and informative exhibition of items from the navy of the Austro-Hungarian Empire including numerous model ships recalling this era.