Follow the town trail200 years of Postojna town through three theme-based trails.
Park at the Secondary School of Forestry and Woodworking. Photo: Boštjan Martinjak
Park at the Secondary School of Forestry and Woodworking. Photo: Boštjan Martinjak
Grand hotel Adelsberghof. Source: Notranjska museum Postojna
Grand hotel Adelsberghof. Source: Notranjska museum Postojna

Park at the Secondary School of Forestry and Woodworking

Located in a downtown grove are Slovenia's only school of forestry and a hall of residence, which also serves as a youth hostel. Prior to World War I, this was the site of the majestic Grand Hotel Adelsbergerhof, a spa resort with healthful climate, which hosted affluent Postojna Cave visitors from all over the world, especially in the summer. Grand Hotel, as the hotel was referred to by the locals, was built by Franc Progler from Switzerland, who owned another hotel in Trieste. The Grand Hotel Adelsbergerhof boasted equipment and facilities that were considered highly modern at the time, i.e. bathrooms with showers, electric lighting and a parking garage, and offered transportation to the railway station and Postojna Cave. In addition to the English Park, there was also a cricket field, a tennis court, an outbuilding with livestock and a vegetable garden that catered for the fine hotel restaurant. During World War I, the hotel building housed the headquarters of the Austrian armed forces' 5th Army, which defended the front line on the Soča River. The army was commanded by General Svetozar Borojević von Bojna. After World War I, it became one of the residences of the House of Windisch- Grätz, before being nationalised after World War II and finally demolished in 1980.


The little grove in the middle of Postojna is an unforgettable oasis where you will experience a mixture of different concepts: age-old and modern elements, war and peace, youth and wisdom, nature and culture.
Tip: The colourful, uniquely designed common areas of Youth Hostel Proteus are a perfect place to connect to the internet or unwind, forget the rest of the world and simply enjoy the youthful, yet peaceful ambience.

General Svetozar Borojević von Bojna ( 1856-1920) succeeded in making sure that after Italy attacked, the front line was set on the Soča River, rather than on the Sava River. As the Commander-in-Chief of the Austro-Hungarian 5th Army he prevented the Italians from breaking through and even succeeded in pushing them all the way to the Piave River, earning the title of Field Marshal. He was the only Austro-Hungarian Field Marshal of Slavic origin.

Follow the town trail