When we first caught sight of the mighty silhouette of Rabí Castle above the Otava River, we were honestly speechless. You immediately understand why this complex was once considered impregnable: what massive walls! It’s not just an old castle; it is the largest castle ruin in the entire Czech Republic.

From a Small Outpost to a Fortress of Superlatives
The history of Rabí begins around 1350 as a small stronghold to protect the important trade routes between Sušice (Schüttenhofen) and Horažďovice (Horaschdowitz). However, this strategic outpost soon became one of the most prestigious noble estates in Bohemia.
Under the Lords of Rýzmberk (Švihovský z Rýzmberka), the facility grew into a gigantic complex during the 14th and 15th centuries. In particular, Půta II of Rýzmberk, who had enormous resources at his disposal as the supreme provincial judge, transformed the castle into a fortress of superlatives. He presumably brought in the royal architect Benedikt Rejt (known for St. Vitus Cathedral in Prague) to create a defense system capable of withstanding even the most modern artillery. To this day, however, this remains only an assumption, as the master builder is actually unknown.

Where a Legendary Military Commander Lost His Eye
Rabí became world-famous, however, due to a siege. During the Hussite Wars, the castle was a bulwark of the Catholic nobility. In 1421, the legendary Hussite military commander Jan Žižka besieged the fortress. A bolt from a crossbow struck him so unluckily that he lost his second eye here, and from then on, he led his troops completely blind.
Ruin and Rescue: The 1-Crown Sensation
Půta’s descendants demonstrated far less skill in managing the family heritage. They fell hopelessly into debt and were forced to sell everything off piece by piece. In 1548, this fate finally befell Rabí Castle as well.
In the following centuries, names like “von Rosenberg” or “Chanovský von Langendorf” appear in the land registers. By the time the noble “von Lamberg” family took over the castle, its former glory had long since faded.

The year 1710 marked the absolute low point: a devastating fire reduced the residence to rubble and ashes. Whatever the fire left behind, the surrounding villagers took to use as practical building material for their own homes. All that remained was a ruin that gradually decayed.

The turning point didn’t come until 1920 with an almost unbelievable gesture: for the symbolic price of just one crown, the Lamberg family gifted the ruin to a local historical preservation society. This laid the foundation for its rescue. In 1954, the Czechoslovak state took over the castle. It was declared a National Cultural Monument in 1978, and the state had the ruin extensively renovated between 1979 and 1985.
Breathtaking Architecture
With an area of around 10,000 m², the ruin dominates the landscape today. Three highlights make a visit an absolute must:
- The Massive Keep (Donjon)
The 26-meter-high residential tower forms the core of the complex. It dates back to the 14th century and was surrounded by a defensive wall. This wall also enclosed the outer bailey, which consisted of residential and outbuildings. From the top of the tower, you get a breathtaking view over the Bohemian Forest. - The Gothic Cellars
These are so well preserved that they are considered a prime example of medieval architecture. In the deepest levels, you can even admire natural stalactites. - The Fortification Rings
The massive walls and advanced artillery bastions (rondels) show the transition from a traditional knight’s castle to a modern fortress.

Our Highlight: The Ascent and the View
During our guided tour, we were able to dive deep into the castle grounds. A quick note beforehand: the tour is conducted in Czech. But don’t worry, we received a detailed booklet where we could read along with everything, and our guide even took the time to explain some details specifically to us in English.


The absolute highlight for us was climbing the tower. Admittedly, the retrofitted staircase has a lot of steps and left us a bit out of breath. But the effort was entirely worth it! The view over the Czech countryside is unparalleled. Yet, what fascinated us almost even more was looking down into the ruin itself from above. It was only from this bird’s-eye view that we truly grasped the gigantic dimensions and the clever layout of the complex.


Somewhat Hidden: The Castle Church
Tucked slightly away from the hustle and bustle is the castle church, built in the late Gothic style. It was deconsecrated in 1970 and nearly fell into ruin. Today, thanks to private and state initiatives, it shines in new splendor. Particularly worth seeing are:
- A colorful mix of five centuries of art history, ranging from Gothic frescoes to Art Nouveau ornaments from 1907.
- The impressive gallery of coats of arms.
- During the summer months, the church’s basement serves as an exhibition space for contemporary art. At other times, it is not accessible.

How to Explore the Castle
During the summer months, visitors have the opportunity to discover the castle complex with several different tours offered.
Castle Courtyard
You can visit the castle courtyard without a guided tour. However, it is the smallest area of the castle and only offers a view of the tower, the walls, and the former horse stable (now an exhibition space).

The courtyard can be visited for a fee during all opening hours.
Tower Tour
The tower tour lasts about 45 minutes and is offered at specific times in the Czech language. The walk takes you through a large area of the castle grounds, up the tower, and into the vaulted cellars.

Palace Tour
This guided tour primarily focuses on the history and structural development of Rabí Castle. Over the course of about 45 minutes, the guide leads you through the courtyard, a viewing terrace, the cellars, and into some of the preserved rooms of the castle. Models of the castle and archaeological finds are on display there.

Our Conclusion: For anyone who wants to experience history up close and enjoy a fantastic view, Rabí Castle is an absolute must!
Visitor Information
Address
Rabí 53,
342 01 Rabí, Tschechien
Directions
The castle is located about 10 km from Sušice.
Parking
Paid parking is available right in the town of Rabí, just a few minutes’ walk from the castle gate.
Opening Hours
Tower Tour, Castle Courtyard
Jan. 1–Apr. 1
Closed
Apr. 2–Apr. 6
Mon., Thu., Fri., Sat., Sun.: 10 a.m.–4 p.m.
Apr. 7–Apr. 30
Sat., Sun.: 10 a.m.–4 p.m.
May 1–May 31
Tuesday–Sunday: 9 a.m.–4 p.m.
June 1–August 31
Tuesday–Sunday: 9 a.m.–5 p.m.
Palace tour
January 1–April 30
Closed
May 1–May 31
Saturday, Sunday: 10 a.m.–3 p.m.
June 1–June 30
Saturday, Sunday: 9 a.m.–4 p.m.
July 1–August 31
Tuesday–Sunday: 9 a.m.–4 p.m.
September 1–September 30
Saturday, Sunday: 10:30 a.m.–3 p.m.
Admission Prices
Tower Tour
180 CZK (adults)
Palace Tour
160 CZK (adults)
Castle Courtyard
60 CZK, without a guided tour (adults)
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