Qualla: Olyka Castle

Olyka Castle: Introduction

Sat, 25 Apr 2026 00:00:00 GMT

Photo credit Сергій Криниця (Haidamac), CC BY-SA 3.0. The courtyard at Olyka is larger than the Piazza San Marco in Venice. That is not a metaphor. The Radziwiłłs built a square fortress here in 1564, four corner bastions anchored to the marshes between two rivers in Volhynia, and inside those bastions they laid out an open space so vast that it dwarfs the most famous public square in Italy. Two hundred rooms ringed it. A baroque clock tower rose above the northwestern gate. For nearly four centuries, until 1945, this was the principal seat of the Radziwiłł family in what is now western Ukraine. The last owner, Janusz Radziwiłł, lost it after the war ended. It became a psychiatric hospital. In 2021, after eight decades, it was finally transferred to the Volyn Regional Museum and opened to the public.

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Image: Сергій Криниця (Haidamac) | CC BY-SA 3.0

Olyka Castle: Mikołaj 'the Black' and His Square Fortress

Sat, 25 Apr 2026 00:00:00 GMT

Photo credit kotykS, CC BY 3.0. Olyka castle was constructed between 1554 and 1564 by Prince Mikołaj 'the Black' Radziwiłł, one of the towering political figures of sixteenth-century Lithuania, with the fortifier Jan Frankenstein helping with the bastions. The choice of design was deliberate and modern. Olyka w...

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Image: kotykS | CC BY 3.0

Olyka Castle: The Palace Within

Sat, 25 Apr 2026 00:00:00 GMT

Photo credit Promek, Public domain. The southeastern wing was the main palace, originally one story, raised to two in the seventeenth century, eventually three. Between its two entrances ran an Italian-style balcony with a balustrade, supported below by an open arcaded gallery covered with cross vaults. Inside, the...

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Image: Promek | Public domain

Olyka Castle: The Summer of 1942

Sat, 25 Apr 2026 00:00:00 GMT

Photo credit Кирилий, CC BY-SA 4.0. By the summer of 1942, German occupation had reduced Olyka's Jewish community, which had numbered in the thousands and made up a significant share of the town's prewar population, to a sealed ghetto. In and around the Olyka ghetto, the Radziwiłł fortress, and surrounding areas, m...

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Image: Кирилий | CC BY-SA 4.0

Olyka Castle: Hospital, Then Museum

Sat, 25 Apr 2026 00:00:00 GMT

Photo credit Szeder László, CC BY-SA 3.0. The war devastated the castle a second time. Roofs and ceilings collapsed in fires; the palace and outbuildings burned through. Only the walls, the first-floor vaults, and the brick bastions survived. After 1945, when Olyka had passed from Poland to the Soviet Union, a state hors...

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Image: Szeder László | CC BY-SA 3.0