The site originally housed Fort Winiary, the central component of the Prussian Festung Posen fortification system.
The 112 headless, iron-casted human figures by Magdalena Abakanowicz are collectively known as 'The Unrecognized'.
During the final days of WWII, the citadel was the last point of German resistance in the city, leading to significant structural damage.
The park contains the Poznań Citadel Commonwealth War Graves Commission cemetery, holding casualties from both World Wars.
Large portions of the original brick fortification tunnels remain accessible, though many are restricted for safety or bat conservation.
The museum grounds exhibit a collection of heavy military hardware, including jet aircraft, tanks, and artillery pieces.
The topography is artificially modified, as the hill was leveled and reshaped during the construction of the Prussian fortress in the 1830s.
Citadel Park is the largest park in Poznań, spanning approximately 100 hectares on the site of the former 19th-century Prussian Fort Winiary. The park preserves significant military architecture, including remnants of the fortifications and extensive underground tunnels. It serves as a memorial complex featuring the Museum of Armament, located within the restored laboratory building, and the Army Museum of Poznań. The landscape includes diverse sections such as the Rose Garden and large grassy fields. Large-scale public art installations, most notably the 'Unrecognized' (Nierozpoznani) sculpture group by Magdalena Abakanowicz, are permanently displayed in the central clearing. The area formerly served as a pivotal battlefield during the 1945 Battle of Poznań. Visitors can explore various military monuments, including Soviet and Commonwealth war cemeteries.
Among the iron figures of the 'Unrecognized' sculpture group during the golden hour.
Bring comfortable walking shoes, as the park features steep inclines and varying terrain including gravel and dirt paths.
Check the museum's exhibition map at the entrance, as the site is vast and many artifacts are scattered across outdoor zones.
Bring a flashlight if you plan to explore the areas near the fortification walls, as some sections are dimly lit.
Do not attempt to enter fenced-off or marked-unstable fortification tunnels, as these are structurally compromised.
Museums within the park are typically closed on Mondays.
Respect the memorial sites, particularly the military cemeteries, by keeping noise levels low.