Telgárt Loop
A spiral railway loop in Horehronie where the line crosses over itself on a stone viaduct to gain height.
Updated 2 September 2026
The line from Banská Bystrica to Margecany had to climb out of the Hron valley at Telgárt, and the engineers solved it with a spiral: the track curves through a full circle, passing through a tunnel and back over itself on a stone viaduct, gaining height in a small space. It was built in the 1930s and is one of very few such loops in Central Europe. It can be photographed from the road above or ridden on the ordinary service.
The main sights
- The spiral - the line curving through a full circle and crossing over itself.
- The stone viaduct - the arched bridge carrying the upper track.
- The tunnel - the bore the line passes through inside the loop.
- The Kralova Hola backdrop - the Low Tatras rising above the valley.
When to go
May to October is the best for photography and walking to the viewpoint. Trains run year round on the ordinary timetable. Autumn colour in the valley is good.
What to expect
It is a working line with a few services a day, not a heritage operation. The viewpoint is a walk up from the village and unmarked. There are no facilities.
Nearby
Kralova Hola rises above, and Cierny Balog is west.
What to pack for Telgárt Loop
Chosen from what this place is for. Tap a kit for the full checklist.
- Comfortable walking shoes - Sightseeing means kilometres of pavement and cobbles daily. Find on Amazon
- A slim anti-theft daypack - Zips that close properly; keep it in front in crowds and on transit. Find on Amazon
- A refillable water bottle - Many cities have public fountains; save money and plastic. Find on Amazon
- A light layer + compact umbrella - For museum air-con and a sudden shower. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.


