Sneznik Castle is the best preserved castle in Notranjska region. It is located under the mountain Sneznik near the place Kozarisce. The castle is built on a rock at the source of the Brezno Spring and the Obrh. Below the castle is the spring dammed into a large pond. In sources the Sneznik Castle was first mentioned in the year 1268 as the hunting post. The formation of the present castle goes to the year 1462. First owners were the Aquileian Patriarchs and later the owners changed several times. Before the war it was the property of the family Schönburg from the vicinity of Dresden. Sneznik Castle is a three storey building with a newer stone bridge that leads to the walls and Renaissance walls in front of the entrance. Two arched stone bridge and the outer towers are Romantic additions of the 19th century. In the castle is preserved all the original fittings, mostly from the 19th. You can feel the throb of life from the end of the 19th and beginning of the 20th century. Among the living quarters are the most interesting the room with Egyptian furniture, the dining room and a larger hall arranged into a wedding hall. The castle residents also had an improvised theatre hall and a small library. In vestibules and in all the halls you can see the numerous stuffed animals and trophies. The surroundings have been carefully arranged into a park with riding and walking paths. East of the Sneznik Castle are farms and other additional buildings that house a small hunting museum. Sneznik Castle is a wonderful place for a romantic and unforgettable wedding. The manager of the castle is the National Museum of Slovenia.

The Predjama Castle is located under the overhanging rock in the region Podgora, which is only 9 kilometres from Postojna, beside the village of Predjama. It is also called eagle nest of the robbery knight Erazem Predjamski, about who exists lots of legends. The Predjama Castle is carved in the vivid rock. It was existing already in the 13th century, probably sooner. It was managed by Jamski, which belonged under the Oglej property. After Jamski the castle was under management of the Adam Purgstaller and from the year 1567 were in it the family Kobenzl, who also provided for the renovation. The last aristocratic owners were counts Windischgrätzi from the year 1846 to 1945, which also changed the external image of the castle. The parts of the castle are different by style and by the time of the origin. The constructors used the advantages of the cave and with that they preserved the non conquery of the primary castle. The cave under the Predjama Castle is ramified with more parts with the several entrances. The most famous is the entrance through the Horse stable in which they discovered the traces of the minor stony and copper age and also from the Roman times. Today is in the castle museum, which is showing the medieval life of the knights. Amongst the interesting things are also residence rooms, chapel and prisons, some parts of the arms, oil paintings and Pieta from the year 1420. Every year is organized here the famous Erazem knight tournament, which attracts many visitors. The performance conjures up the former life in and beside the castle.