The Fortress of Vladivostok. Museum & Preserve 

The Fortress of Vladivostok is the unique fortified structure, one of the mightiest sea fortresses in the world. The Fortress is considered as a miracle of Russian engineering art. The fortifications of the Fortress had been built since the end of XIX till the beginning of XX century. The defensive structures occupy Vladivostok mainland and Russian Island. Founded in 2019 Museum and Preserve «The Fortress of Vladivostok» is aimed at maintaining and popularization of this unique fortified complex as well as the history of  Russian Empire.