Hradec u Dobříše

Hradec u Dobříše is a prehistoric hillfort crowning the summit of Hradec hill, roughly six kilometers northwest of the town of Dobříš in the Příbram district of the Central Bohemian Region. The site sits inside a nature reserve of the same name and is protected as a cultural monument.

What exactly is this hillfort?

The hillfort occupies a flat plateau at an elevation of 628 meters, part of the Hřebeny ridge within the Brdy Highlands. Its main enclosure has an oval footprint measuring about 216 by 94 meters, with the earthen ramparts encircling roughly 1.7 hectares in total. Those ramparts are still clearly visible today and are the site's main tangible feature — long, grass- and forest-covered earthen banks tracing the edge of the hilltop, rather than any standing stonework.

How old is it, and who built it?

The exact age of the hillfort remains uncertain, since no systematic archaeological excavation has ever been carried out here. Pottery fragments recovered at the site span both prehistoric and early medieval periods, which complicates precise dating. Based on the form and construction of the surviving ramparts, archaeologists believe the fortification may date from the end of the Bronze Age or from the Hallstatt period — meaning it could be well over two and a half thousand years old. Without excavation, questions about who exactly occupied the site and for how long it served a defensive or settlement function remain open.

Why is it also a nature reserve?

Since 1989, the hillfort and its surrounding woodland have been protected as the Hradec Nature Reserve, covering close to forty-seven hectares. The reserve safeguards natural deciduous forest along the Hřebeny ridge — old-growth stands that have largely retained a character close to the original vegetation of this part of the Brdy Highlands. That makes Hradec a place where two layers overlap: a historical one, in the earthworks left by prehistoric settlement, and an ecological one, in the protected forest covering the hill.

What should visitors expect on site?

Visitors won't find walls or a tower — this isn't a castle in the conventional sense, but forested earthen ramparts that take some imagination to read as a former fortification line. The appeal lies precisely in combining a walk through protected woodland with encountering physical traces of human presence on this hill going back millennia. The wider Dobříš area offers other hiking destinations within the Brdy range, making it easy to pair a visit to the hillfort with a longer walk across the Hřebeny ridge.

Frequently asked questions

Can Hradec u Dobříše be reached on foot from Dobříš? The hill lies about six kilometers northwest of the town, within the forested Brdy Highlands, so reaching it means walking marked trails through woodland.

Is the hillfort's age firmly established? No — without archaeological excavation, its age is only estimated from the character of the ramparts (suggesting the end of the Bronze Age or the Hallstatt period) and from pottery fragments found at the site.

Is this the same place as the Hradec Nature Reserve? Yes, the hillfort lies within the Hradec Nature Reserve, which has protected nearly 47 hectares of deciduous forest along the Hřebeny ridge since 1989.

What can visitors actually see there? Mainly the surviving oval earthen ramparts (about 216 by 94 meters) on the hilltop plateau, surrounded by old-growth forest.