Karlštejn Castle with its Great Tower and walls rising above green woodland
Heritage · Karlštejn, Central Bohemian Region

Karlštejn Castle

Charles IV's Gothic treasure castle above the Berounka valley

Photo: Ale (@goodguyale) / Unsplash

Discover Karlštejn Castle

Karlštejn rises out of the forest above the Berounka river like a castle from a storybook, its walls climbing in steps from the gatehouse to the massive Great Tower at the top. It was built not as a fortress for battle but as a treasury: Charles IV, King of Bohemia and Holy Roman Emperor, wanted a secure and sacred place for the crown jewels and his collection of relics.

It is one of the easiest castle trips from Prague. Trains from the main station reach the village below in around 40 minutes, and from there a walk uphill through the village brings you to the gate. Inside, guided tours lead through the imperial residence, and a separate, smaller tour takes visitors into the castle chapels, including the jewel-like Chapel of the Holy Cross.

Don’t miss

  1. 01The Chapel of the Holy Cross, with windows partly glazed with precious stones and 129 panels by Master Theodoric
  2. 02The Great Tower, the treasury at the top of the castle's stepped layout
  3. 03Imperial palace rooms on the residence tour
  4. 04Replicas of the Bohemian crown jewels and the imperial regalia
  5. 05Views over the Berounka valley and Karlštejn village from the walls

History & culture

The story of Karlštejn Castle

Charles IV founded Karlštejn in 1348 and personally oversaw its building and decoration; the work was directed by Vitus of Bítov. The Chapel of the Holy Cross in the Great Tower was consecrated in 1365. It was the heart of the castle, where the imperial regalia, the Bohemian crown jewels and holy relics were kept, and tradition says Charles entered it barefoot.

During the Hussite Wars the imperial regalia were taken away, and in 1422 Hussite forces besieged the castle without taking it. The Bohemian crown jewels were kept here for almost two more centuries until they were moved to Prague in 1619. After the Thirty Years' War the castle fell into disrepair, and its present appearance largely comes from Josef Mocker's Gothic Revival restoration of 1887-1899.

Local life & traditions

Karlštejn village lives largely from castle visitors, with its main street lined with stalls and cafés leading up to the gate. The castle is a powerful national symbol tied to Charles IV, whose reign is remembered as a golden age for Bohemia, and it is one of the most visited castles in the country.

Things to do

Experience it like a local

Choose a guided tour before you go: the basic tour covers the imperial residence, while the exclusive chapels tour includes the Chapel of the Holy Cross and has small groups and limited dates, so it should be booked well in advance. The walk up from the station through the village takes some time and is uphill, so allow for it when picking a tour slot.

The surrounding Bohemian Karst protected landscape has marked walking trails through limestone hills and woods, and you can combine the castle with a hike along the Berounka or to nearby viewpoints before taking the train back to Prague.

When to go

May to October is the main season, when all tours run and the woods are green. Autumn colours in the Berounka valley make October especially attractive. In winter the castle opens only on selected days with a reduced programme and the chapels tour is closed, so check the official calendar.

Plan your visit

Verified information

Managing authority
Karlštejn is a state castle managed by the National Heritage Institute (NPÚ) Source: hrad-karlstejn.cz ↗
Tours
Visits are by guided tour only; the published schedule includes a basic tour of the imperial residence and an exclusive chapels tour with more limited dates Source: hrad-karlstejn.cz ↗
Closing days (as published, Oct 2026)
In October tours run Tuesday to Sunday; from November the castle opens on selected days only and the chapels tour closes for winter Source: hrad-karlstejn.cz ↗
Getting there
Trains from Praha hlavní nádraží reach the area below the castle in around 40 minutes, several times an hour at peak times Source: visitczechia.com ↗
Address
Karlštejn 172, 267 18 Karlštejn Source: visitczechia.com ↗

Checked against the sources on 27 October 2026. Opening times and fees can change — confirm before you go.

Travel tips

  • Book the chapels tour well ahead; it has small groups and limited dates.
  • Allow 30-40 minutes for the uphill walk from the station to the castle gate.
  • Driving is not faster than the train and parking near the castle can be difficult.
  • Wear comfortable shoes; the approach and the castle itself involve many steps.
  • Visit on a weekday morning to avoid the biggest crowds.

General guidance from our specialists, not official information.

Around Karlštejn Castle: food, markets & places to stay

The village street below the castle has cafés, snack bars and souvenir stalls, plus a few guesthouses. The railway station is across the Berounka on the edge of the village. Beroun, a short train ride further on, is the nearest larger town, and the Bohemian Karst protected landscape surrounds the castle with walking trails.

Karlštejn Castle & what’s nearby

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Karlštejn Castle in pictures

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Sources & verification

This guide was researched from the sources below and reviewed by our team on 27 October 2026. Facts under “Verified information” link to the page they were checked on; travel tips are general guidance. Photos are credited on each image.

  1. Opening hours — Karlštejn State Castle (National Heritage Institute)
  2. Karlštejn Castle — CzechTourism (VisitCzechia)
  3. One-day trips from Prague — CzechTourism (VisitCzechia)
  4. Karlštejn — Wikipedia

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