Karlštejn Castle is a large Gothic castle in Czechia, founded in 1348 by King Charles IV. It served as a place for safekeeping the Imperial Regalia as well as the Bohemian crown jewels, holy relics, and other royal treasures. Karlštejn is among the most famous and most frequently visited castles in the country.
Best time to visit
Two separate windows work best: Mar & Jun–Jul. Pick the one that matches what you came for.
Pairs well with
Frequently asked questions
When is the best time to visit Karlštejn Castle?
The best time to visit Karlštejn Castle is March & June–July, in Czech Republic.
Where is Karlštejn Castle?
Karlštejn Castle is in Czech Republic.
What is Karlštejn Castle known for?
Karlštejn Castle is a large Gothic castle in Czechia, founded in 1348 by King Charles IV. It served as a place for safekeeping the Imperial Regalia as well as the Bohemian crown jewels, holy relics, and other royal treasures. Karlštejn is among the most famous and most frequently visited castles in the country.

