Tercino Udoli
A romantic landscape valley of the 1750s with an artificial waterfall, a Swiss house and a blue mill.
Updated 29 August 2026
Terezie Buquoyova laid out this valley from the 1750s as a sentimental landscape garden along the Stropnice below Nove Hrady, and it is one of the earliest and best-preserved examples of the English landscape manner in Bohemia. The route follows the river through meadows and mixed woodland past a set of built incidents: the Modry dum, the Blue House, a small classical building; the Lazenka bathhouse; a Swiss chalet built as a farm and dairy in 1801; and, at the far end, a waterfall - the Stropnice was diverted through a cut so the water falls over a rock face, an artificial cascade made to look natural, which was standard practice in these gardens. There is a mill and a hammer forge on the water. The valley is about three kilometres long, walked as a loop from Nove Hrady, and is protected as a national nature monument.
The landscape
- An artificial waterfall - the river diverted through a cut over a rock face.
- The Swiss house - a chalet of 1801 built as a farm and dairy.
- The Blue House - a small classical garden building on the route.
- A three-kilometre valley - walked as a loop from the town square.
When to go
May to September. Half a day.
Practical notes
Buildings open seasonally and on limited hours. The path floods in wet weather. The waterfall depends on the diversion being open and can be a trickle in dry summers.
Nearby
Nove Hrady and its castle are at the top of the valley; the Novohradske hory are south.
Key facts
Source: Wikidata, item Q1774449, read on 18 October 2026.
What to pack for Tercino Udoli
Chosen from what this place is for. Tap a kit for the full checklist.
- Broken-in walking shoes or boots - Grip and ankle support matter more than looks; never hike in brand-new boots. Find on Amazon
- Layers + a waterproof shell - Mountain weather turns fast; a packable rain jacket saves the day. Find on Amazon
- Daypack with rain cover - 20-30 litres holds water, snacks, layers and a first-aid kit. Find on Amazon
- Offline maps + a power bank - Download the trail before you lose signal; carry backup charge. Find on Amazon
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