Horky nad Jizerou Castle

Horky nad Jizerou Castle stands on a rise above the right bank of the Jizera River, on the eastern edge of the village of Horky nad Jizerou in the Mladá Boleslav District of Central Bohemia. It lies roughly 10 km south of Mladá Boleslav and 33 km northeast of Prague, amid the flat farmland of the Jizera Table.

Where did the castle's story begin?

The site's origins go back to the first half of the 14th century, when a fortified stronghold called Brodce was built to guard a ford across the Jizera River. Its earliest recorded owner, Franěk z Brodce, is documented before 1346. The name Horky nad Jizerou and a castle on the site are first mentioned together in written sources in 1505.

How did the old stronghold become a Renaissance residence?

During the 16th century, under the ownership of the Vančura family of Řehnice, who held the estate from 1505 to 1561, the original stronghold was rebuilt as a Renaissance castle. The rebuilding gave the complex its most recognizable feature: a massive four-sided stone tower that still dominates the structure and can be seen rising above the river valley.

What happened after the religious wars and confiscations?

In 1561 the estate passed to the Kaplíř family of Sulevice. Their support for the Bohemian Estates uprising against the Habsburgs in 1618–1620 ended in defeat at the Battle of White Mountain, after which their property was confiscated and sold to Matěj Hartman of Klarstein. It was under the Hartman family, during the 1720s and 1730s, that the castle received a Baroque reconstruction that shaped much of its present appearance.

Who owned the castle in the 19th and 20th centuries, and what is it used for today?

In 1805 the estate was purchased from Count Christian Philipp Clam-Gallas by the Nostitz-Rieneck family, who kept it until 1919. After 1945 the castle passed into the ownership of the Czechoslovak state. Today the building houses a secondary vocational school, the Střední odborná škola a Střední odborné učiliště in Horky nad Jizerou, and the castle is listed as a protected cultural monument of the Czech Republic. Because of its educational function, the interior is not generally open to casual visitors, but the building's silhouette above the river remains a distinctive landmark in the surrounding countryside.

Frequently asked questions

Can visitors tour Horky nad Jizerou Castle? Since the building operates as a working school, it is not a conventional tourist attraction with regular public access — entry to the interior is limited by the school's day-to-day use.

How old is the castle? The site dates back to the Brodce stronghold of the first half of the 14th century, while the castle's current Renaissance-Baroque form took shape mainly through rebuilding in the 16th and 18th centuries.

Where exactly is the castle located? On the eastern edge of the village of Horky nad Jizerou, on a rise above the right bank of the Jizera River, in the Mladá Boleslav District of Central Bohemia.

What architectural style does the castle represent? It combines a 16th-century Renaissance layout, marked by its distinctive four-sided tower, with Baroque additions made in the early 18th century.