Top 18 Pretty Castles in Slovenia to Visit
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If you haven’t added Slovenia yet on your bucket list, it’s the time. Slovenia is one of the best-kept secrets of Europe. With its serene architecture, rich history, and location, these beautiful castles in Slovenia are worth visiting.
Once you visit Slovenia, you will fall in love with its fantastic adventure activities, such as boating, hiking, road tripping, exploring some fascinating castles and historic buildings. With its peaceful nature and rich history, Slovenia is a hidden gem you must explore at least once.
After getting around Slovenia and spending some memorable time here, you might come across medieval churches and castles in Slovenia in almost every turn. It is true in many aspects. Slovenia has more than 500 castles, and most of them turned into parks and museums.
You can spot at least one castle every 15 miles in a small country like Slovenia. When some of these castles preserved in excellent condition, others are ruined to explore. They all are magical on their own.
If you want to get around Slovenia, you can rent a car. It is fairly simple to drive around Slovenia thanks to well-paved roads and highways.
However, in small towns, it gets a bit difficult due to the narrow streets, which usually fit only one lane. However, it is still better to rent a car to add flexibility to travel along on your own.
Useful travel tips for every traveler (Budget or not!)
→ Learn how to find cheap flights: Read our Skyscanner guide on how to find flights!
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Table of Contents
- 1 Where to stay in Slovenia?
- 2 Short in time? Go sightseeing in Slovenia on tour!
- 3 Top 18 List of castles to visit in Slovenia
- 3.1 Ljubljana castle
- 3.2 Ptuj Castle
- 3.3 Bled castle
- 3.4 Predjama castle
- 3.5 Postojna Castle
- 3.6 Snežnik Castle
- 3.7 Turjak castle
- 3.8 Bovec Castle
- 3.9 Maribor Castle
- 3.10 Gewerkenegg castle in Idrija
- 3.11 Otočec Castle
- 3.12 Stari grad Celje
- 3.13 Mokrice castle
- 3.14 Bistrica Castle
- 3.15 Bogenšperk Castle
- 3.16 Brdo Castle
- 3.17 Celje Castle
- 3.18 Branik Castle
- 4 Plan your trip to Slovenia
- 5 Other destinations to visit in Europe
- 6 Are you on Pinterest? Pin these for later read!
Where to stay in Slovenia?
Short in time? Go sightseeing in Slovenia on tour!
Top 18 List of castles to visit in Slovenia
Located in the heart of Ljubljana city, the iconic Ljubljana castle is the most popular and most visited castle in Slovenia for a reason. The beautiful Ljubljana castle situated atop the hill is a citadel facing the city for more than 900 years.
By taking funicular car atop, explore some of the serene alleyways and winding staircases around the castle to reach the top by foot. You can explore the castle once you get there, including its puppet theater, well-known rooms, etc. After that, explore the grounds, including beautiful city views and gravel walking trails.
Ptuj is built to protect the Hungarians, located at the pinnacle of the city, facing the classic orange rooftops on the closest streets and the river. It is believed to have been built over the ruins of an ancient Roman temple. You can also spot the exhibit on weapons, musical instruments, as well as furniture inside the castle. The stunning view of the oldest town of Slovenia, Ptuj is one of the main reasons to get there.
Lake Bled castle is probably one of the most serene castles of Slovenia, situated over a cliff facing the well known Lake Bled. The Bled Castle was built sometime around the 11th or 12th century, mentioned as the oldest castle in Slovenia.
Currently, it serves as a historical museum and institution. The castle has incredible views of vantage point. It is yet another reason for visitors to catch the birds’ eye view of the lake and around the Julian Alps.
Built on the natural Slovenia castle cave system in the cliff, Predjama castle is a true beauty dated back 800 years. It is a clear juxtaposition of natural and artificial elements.
A notorious robber baron named Erazem exiled here whose tales are still spoken today in the folklores of Slovenia. It has been the shooting spot for several TV shows and movies since its feudal days.
Currently, visitors can visit the armory, home to a lot of medieval armors and weapons or visit the caves linked to the castle.
Postojna Castle is located 9km from the city of Postojna. Postojna caves Slovenia is one of the most dramatic settlements of Europe. It teaches us that if you are up to build an indestructible castle, develop it in a gaping opening of a cavern halfway over a 123m cliff.
The four-story of the castle was built over the years separately from 1202, but most of it is supposed to be from the 16th century. Postojna cave seems to be ultimately unconquerable.
Available in 15 different languages, an audio guide will tell you all the details of the history and highlights of Postojna caves and Predjama castle.
It has a lot of amazing features to describe to your kids, including, an intensely dank dungeon, holes in entrance tower’s ceilings to pour hot boiling oil on intruders, 16th century-old chest loaded with treasure (uncovered in 1991 in the cellar), and an eerie hideout Erazem’s Nook, named after Erazem Lueger.
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This magical castle in Slovenia built in the 13th century, and it sits next to a beautiful reflection pool, and it seems to be inspired by a Disney film. The family who owned the castle put it on a lottery in 1832 which was bought by a blacksmith from Hungary and, later on, it was taken over by a prince from Germany. The castle nationalized in 1945, and it serves as a museum to explore for the visitors.
Turjak castle located atop Turjak slope named after the counts of Turjak, lords Auerspergs mentioned in 1220. Originally the castle stood down on the steep and hilly balcony. Andrej of Turjak was the most famous representative of this family who led the army to defeat the Turks at Sisak in the year 1593. Knight games are organized in the loving memory of this battle every year at Turjak.
The castle was harmed severely during World War II. The castle renovation started in the 1960s, and it is still under restoration. The castle became the historical and cultural heritage in 1988 and became remarkable naturally. The bastilles, round tower, and renaissance triangular defense hall are the peculiarities of the castle, making it one of the oldest in entire Central Europe.
The Dalmatin chapel and tall house belong to the Roman era where Gothic frescos are partly preserved. The chapel named after Juriij Dalmatin, a well-known Protestant writer (1547-1589), hiding at Turjak castle when translating the Bible. There are different footpaths in its surrounding, but it didn’t have a garden. The forest around the village also has a cemetery with a chapel and walls. The Turjak counts are buried here in a tombstone shaped like a temple.
Bovec Slovenia is a town in Littoral area in the northwestern part of Slovenia, close to Italy. It is located centrally in the Municipality of Bovec. Fortress Kluze or Bovec castle is one of the pristine locations to visit. This ancient stronghold located in between deep gorge of Koritnica River and steep slots of mountains nearby. In the steep part of the valley, Fortress Kluže situated over the canyons of Koritnica River.
It now serves as a museum which exhibits its rich history. This castle played a vital role to protect the vital path between Austria and Cividale del Friuli in Italy along with its long-back history. The fortress is secured well by the slopes of Mt. Sleme and Mt. Rombon, and it descends the steep gorge below on the Koritnica River.
Built as a fort to protect the Maribor city in the 15th century against invaders, Maribor castle located in the city center of Maribor. It is a pristine venue for important meetings and concerts, and it has hosted many people in its era, along with Pope Plus Vi, Hitler, Leopold I and Franz Lizst. It is currently a museum which exhibits the history of the region.
Gewerkenegg castle in Idrija
The castle built from the 16th century as an administrative center of Idrija Mercury Mine, and it is the world’s second-largest mercury mine. It has transformed and expanded over the centuries. The courtyard façade was designed well with frescoes in the next half of the 18th century, which are now rebuilt and worth all the love they are allowed.
It has been the seating area of Idrija municipal museum since 1954 which has cared its whole renovation well over the past 20 years. The entire complex turned into an exhibition area of the museum and inner courtyard as a venue to Idrija’s summer cultural event for many.
Grad Otočec or Otočec castle serves as a castle hotel in the heart of Krka River on a small island in Otočec, near Novo Mesto municipality, the part of Lower Carniola region and it is now the part of Southeast Slovenia Statistical Region. It is Slovenia’s one of its kind water castle. The term “Otočec” refers to “Small Island” in Slovenian.
The castle was initially mentioned in the 13th century, even though the walls are known to date to the exact 1252. Out of small 30 islets in Krka River in this region, the Otočec castle situated on the largest island, formed by cutting the south channel across the castle to form a moat nearby.
The island is linked to both river banks by one northern wooden bridge and one southern bridge, so you can quickly drive from any of those sides, through the islet to the next side of the river. At the entrance of North Bridge and on the island, there is a parking spot, but there is no parking at the entryway to the southbridge. The castle of Otocec has turned into a luxury hotel, and it has an on-site restaurant.
Stari grad Celje
Once Slovenia’s largest fort, Stari Grad (Celje) castle seems like a typical ‘castle on a hill,’ i.e., a ruin on a grandiose. It is fabled to be an indestructible target. Stari Grad is a ruin of the fortitude earlier. The castle was inia mentioned in the 12th century, is located in the city of Celje as a ruin. You can see some of the remaining interiors of the castle and the grounds when getting there.
Located 10km from Brežice on the southeast, Mokrice castle is the most beautiful fortress placed in Posavje region. The castle is dated back to the 16th century, but it also has pieces and bits back to the Roman era on the structure.
The castle houses a hotel and 18-hole golf course with its pristine grounds, including an English Park spread over 20 hectares loaded with rare plants, the small Gothic chapel which is still disused, and a large range of pear trees. All these are open to the public for free.
Being passed through various renovations since the 14th century when it built, Bistrica Castle is one of the well-maintained and preserved castles in Slovenia, and it was made to be seen home over the years. The sunny, beautiful yellow exterior of the castle is a splash of bright color which can be seen even in chilly winter. Visitors can visit the home and the grounds today. The castle opened for Old Bistrica Evenings offering family-friendly shows and activities.
Bogensperk Castle, built on the 16th century, and it is one of the most serene gems of Slovenia. With its bright white walls lined with the shingles of orange color, the pointed rooftops and cylinder-shaped roofs give a fairytale look to Bogensperk. Visitors can explore the castle as well as its grounds, including its rich collection of minerals and inhabited regions. It also has a beautiful section on superstitions of Slovenia for those who love mystery and folklore.
Brdo Castle was built in the 16th century and was known well as a hub for major events and ceremonial occasions. It now serves as a hotel, conference center, and tourist hub. It has maintained its fervor and high profile over the centuries.
Celje Castle was once the largest Slovenian fort, and it is fabled as one of the remains of fortitude earlier. The previous records belonged from the 12th century, and its ruin is in the Celje city.
Also called as Rihemberk Castle, Branik Castle is a castle built on 13th century over the Branik village near the Nova Gorica city in the southwest of Slovenia. You can also spot the Romanesque bases of the castle in some places. The complex is cornered on the well-known keep of the 13th century
Plan your trip to Slovenia
Other destinations to visit in Europe
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