Plizio Visual Lab
Gyongyos Brook

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Water temperature…
The Gyöngyös Brook is a prominent watercourse in western Hungary, originating in the foothills of the Alps in Austria. It flows through Vas County, passing through the historic towns of Kőszeg and Szombathely before joining the Rába River near Sárvár. Historically, the brook was essential for the region's economic growth, as its water power operated numerous flour mills and sawmills for centuries. During the medieval era, its waters filled the defensive moats of Kőszeg Castle, playing a key role in the town's resistance against Ottoman sieges. Major regulation projects in the 19th and 20th centuries were undertaken to protect the urban areas of Szombathely from destructive seasonal flooding. Ecologically, the brook serves as a vital green corridor, with its gallery forests providing habitats for protected bird species. Today, the Gyöngyös Brook is a center for local recreation, featuring scenic cycling paths and walking trails along its banks.
- Location: Hungary
- Top sights: Széchenyi-kastély · Szent Jakab-templom
- Nearby: Vasvár (32 km)
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -2 | 0 | 4 | 9 | 14 | 18 | 21 | 20 | 15 | 9 | 4 | -1 |
| Rain mm | 39 | 40 | 46 | 45 | 87 | 98 | 95 | 96 | 86 | 59 | 52 | 44 |
📋 Practical info
Geography
Facts
- The total length of the brook is approximately 80 kilometers.
- It originates at the foot of the Bernstein Mountains in Austria.
- In Szombathely, the brook historically powered over ten different mills.
- The confluence with the Rába River is located near the town of Sárvár.
- Major flood defense systems were built along the brook in the 20th century.
- The stream provides a habitat for various rare dragonfly species.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Gyongyos Brook (2)
Sights nearby
Frequently asked questions
Where does the Gyöngyös stream originate?
Does the stream pass through towns?
Can you fish in the stream?
Is the stream suitable for swimming?
Are there walkways along the stream?
Gyongyos Brook: where is it located?
Gyongyos Brook: what is there to see?
Gyongyos Brook: when is the best time to visit?
Gyongyos Brook: why is it worth visiting?


























