11th Poznań Fortress Days 26-27.08.2023
Did you know that Poznan was one of the biggest fortresses in 19th century Europe? Join Poznań Fortress Days and learn more about its undiscovered...
History of Poznań fortifications
Poznań Tourist Organisation with partners invites to the sixth edition of Poznań Fortress Days on August 28th and 28th, 2021.
