Salzburger Lokalbahn

The Salzburger Lokalbahn is an electric metre-gauge railway that begins underground at Salzburg Hauptbahnhof and runs out into the Flachgau. The name stands for the line and the service brand – it's operated by the region's energy and transport company.

Also known as: SLB · Lokalbahn Salzburg · Salzburg AG Verkehr

AustriaAustriaBrands & service brandsfounded 18868 min read

1000 mm

Metre gauge

1886

Year opened

2

Railways under one operator

DC

Overhead line system

Key takeaways

  • The Salzburger Lokalbahn is a brand, not a company. The operator is Salzburg AG.
  • Metre gauge, not 760 mm: technically it doesn't belong to the family of Alpine narrow-gauge railways.
  • The underground platform beneath the main station is the clearest way to recognise it.
  • The same operator runs two railways with different gauges and different traction.
  • Similar company names are a trap. Not every Salzburg railway company belongs to Salzburg AG.
Contents
  1. 1.Fact file
  2. 2.Business areas
  3. 3.Structure & brands
  4. 4.History at a glance
  5. 5.How to recognise the company
  6. 6.Strengths and weaknesses
  7. 7.A railway division inside an energy company
  8. 8.Why metre gauge means something different here
  9. 9.How the railway differs from its neighbours
  10. 10.Avoiding the naming trap around Salzburg
  11. 11.What you can realistically expect here
  12. 12.Verdict
  13. 13.Frequently asked questions

Fact file

Type of organisationA transport brand of a regional state company, not an independent railway company
Gauge1000 mm – metre gauge, not the 760 mm used by the Alpine narrow-gauge railways
TractionElectric, DC from its own overhead line
Starting pointUnderground local station within Salzburg Hauptbahnhof
Network areaCity of Salzburg and the northern Flachgau
OperatorSalzburg AG, the region's energy and transport company
How to recognise itMetre-gauge track with its own overhead line, separate from the ÖBB network above it
Official websitewww.stadtbus.at

Business areas

Regional services – connecting the city of Salzburg with the region to the north
Urban transport – closely integrated with bus and trolleybus in the Salzburg network
Freight – serving private sidings along the line
Infrastructure – track, overhead line and stops all in its own hands
A second railway – the same company also runs the Pinzgauer Lokalbahn

Structure & brands

Salzburg AG – energy and transport company, the body behind the railway operation
Pinzgauer Lokalbahn – the same operator's second railway, 760 mm and diesel

History at a glance

1886The local railway from Salzburg out into the region to the north enters service – a narrow-gauge line built to metre gauge.
1900sThe line is electrified, making it one of the early electric local railways in the Alpine region.
1990sThe connection at Salzburg Hauptbahnhof is lowered underground. The Lokalbahn gets an underground platform directly beneath the main-line station.
2000With the founding of Salzburg AG, the railway becomes part of the region's energy and transport company.
2008The same operator also takes over the Pinzgauer Lokalbahn – two narrow-gauge railways with completely different technology under one roof.

How to recognise Salzburger Lokalbahn

Does the train really belong to Salzburger Lokalbahn?

Tick off everything that applies to the vehicle in front of you.

  • Underground platform at Salzburg Hauptbahnhof – a one-of-a-kind feature in Austria
  • Metre-gauge track at 1000 mm, noticeably wider than the 760 mm of the Alpine narrow-gauge railways
  • Its own overhead line, electrically completely separate from the ÖBB network
  • Consistent branding of the Salzburg transport operators – the same design concept as buses and trolleybuses
  • Street-running sections in parts of the city, more like a tramway than a main-line railway
  • No ÖBB branding on the vehicles, even though the starting station is an ÖBB station

Strengths and weaknesses

What the company stands for

  • The underground local station is a subject you won't find in this form anywhere else
  • Dense service frequency compared with most narrow-gauge railways
  • Easy to reach directly from the main station, with no trip into the mountains needed
  • Metre gauge in everyday service has become rare in Austria
  • A clearly bounded network that can be covered fully in a single day

Where it falls short

  • Photographically tricky: underground platform, tight urban setting, little open sightline
  • A very uniform fleet – you'll run through the subject variety quickly
  • The operator's name doesn't appear on the vehicles in the form you'd expect
  • Similarly named companies around Salzburg regularly cause mix-ups
  • As a city and suburban railway, there's little operational variety and hardly any shunting

Updated: August 2026 – Take a staircase down inside Salzburg Hauptbahnhof and you suddenly find yourself facing a track narrower than everything above it. This is where the Salzburger Lokalbahn begins – an electric metre-gauge railway that belongs neither to ÖBB nor to a company of that name. Responsible for it is a regional state company that mainly sells electricity.

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A railway division inside an energy company

The operator is called Salzburg AG für Energie, Verkehr und Telekommunikation. The name gives away its origin: in Austria, many transport operators grew out of municipal energy supply. Whoever generated electricity also ran the tramway – and later the local railway out into the surrounding countryside.

That explains why you won’t find a “Salzburger Lokalbahn GmbH” anywhere. The line name is a brand, the company behind it carries a completely different name, and its core business isn’t even the railway. For a sighting list that’s a crucial distinction: what you’re logging is a transport division, not a railway company.

1000 mmMetre gauge, not 760 mm
1886Year the local railway opened
1underground platform beneath the Hbf
2railways under the same operator

Why metre gauge means something different here

“Narrow gauge” isn’t a single category, but an umbrella term. Austria’s Alpine railways mostly run on 760 mm; this railway, by contrast, runs on 1000 mm. Those are two different worlds: vehicles can’t be swapped between them, and experience from one network only applies to a limited extent on the other.

Then there’s the overhead line. It carries direct current and is completely separate from the main-line network running above the local station. Two electrical systems in one station, with just a few metres of height difference between them – you won’t find that anywhere else in Austria in quite this form.

Anyone standing on the long-distance platform up at Salzburg Hauptbahnhof sees ÖBB vehicles and international trains; one floor down begins a network that has operationally nothing to do with any of it. For a quick lesson on brands versus operators, this station is one of the most instructive places in the country: within two minutes’ walk you change gauge, electrification system, operator and the body responsible for the service.

Gauge first, then the brand

With narrow-gauge railways, always note the gauge as well. It separates 1000 mm networks from 760 mm networks and stops two completely different railway systems getting lumped together in your archive later.

How the railway differs from its neighbours

Feature Salzburger Lokalbahn Pinzgauer Lokalbahn Mariazellerbahn
Gauge 1000 mm 760 mm 760 mm
Traction Electric, DC Diesel Electric, 6.5 kV
Character City and suburban railway Valley line in the mountains Valley and mountain line
Operator Salzburg AG Salzburg AG State of Lower Austria
Service frequency Comparatively high Low Low

The first two columns belong to the same company – and yet share neither gauge nor traction type. That’s exactly why the operator’s name is worthless as an identifying feature: it tells you nothing about what kind of vehicle is standing in front of you.

The reverse is also true. The Pinzgauer Lokalbahn and the Mariazellerbahn share a gauge of 760 mm but belong to different federal states and different companies. Technology and ownership run at cross purposes here – and if you only note one of the two, you’ve only half-recorded the sighting.

Avoiding the naming trap around Salzburg

Several railway companies operate around Salzburg with similar-sounding name elements. SETG Salzburger Eisenbahn TransportLogistik, for instance, works in freight transport and is a different firm from the operator of the Lokalbahn. Both carrying “Salzburg” in their name says nothing about group membership.

Mix-ups like this aren’t a minor issue. They’re one of the most common reasons for incorrect entries in sighting lists – and there’s only one place to resolve them: the full legal name on the data panel. How to go about it is described in the guide Who’s actually running this?

It helps to get into the habit of checking things in order. First comes the question of which vehicle you’re looking at: gauge, type, number. Only afterwards comes the question of who runs it. Anyone who works the other way round, starting from the company name, ends up looking for a vehicle that fits their assumption – and usually finds one anyway. That’s the mechanism behind most incorrect sightings.

A second point concerns the timeline. Regional transport companies get merged, renamed and restructured, and state-owned companies are especially prone to this. An archive that ties sightings to company names therefore ages faster than one that hangs them on vehicle numbers. How to build such an archive is described in the guide to keeping a sighting logbook.

Determine the gauge

1000 mm or 760 mm? The difference is easy to see next to a standard-gauge track and belongs in every note.

Check the overhead line

A dedicated overhead line above the narrow-gauge track means electric operation – and a system that has nothing to do with the main-line network.

Read the legal name

The local-transport livery on the vehicle side is customer communication. The registered company is stated on the data panel.

Note the vehicle number

It's the only piece of information that still holds even after the operator has been renamed.

Is that enough to tell them apart?

Around Salzburg there are several companies with similar names – four details separate them reliably.

The legal name carries more weight here than usual – it's exactly what separates similarly named companies.

Cover the city network in one day

Short distances, dense service – log every vehicle number on the go instead of trying to remember it afterwards.

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What you can realistically expect here

Worth it if you …

  • want to document metre gauge in everyday service
  • are after the underground platform as a subject
  • are already in Salzburg and have little time

Think it over if you …

  • expect a lot of vehicle variety
  • are after open trackside subjects out in the countryside
  • specifically want to see freight traffic

Probably skip it if you …

  • want to document shunting and locomotive changes
  • are after steam or heritage traffic
  • expect long trains and heavy traction

For a fuller picture, it’s worth comparing other regional operators. Stern & Hafferl runs several local railways with similar origins in Upper Austria and is listed in the operator directory as Stern & Hafferl Verkehrsgesellschaft. Same structure, different federal state.

Different rules apply underground

The underground platform is narrow, dark and heavily used. Flash photography is off-limits there, and tripods are too in practice. Keep the safe distance from the platform edge and observe the station operator's house rules – when in doubt, staff instructions apply.

Verdict

The Salzburger Lokalbahn is a transport division carrying a historic line name. It runs on metre gauge, electrically, straight through the middle of a city – and belongs to a company whose main business is energy supply.

Anyone who notes gauge, traction type and legal name separately ends up with clean entries here. Anyone who relies on the line name sooner or later lands on one of the similarly named neighbouring companies.

In short

An electric metre-gauge railway with an underground starting station. The operator is Salzburg AG – an energy company whose name doesn't appear on the vehicle the way you'd expect.

Similar names, different companies

Record the full legal name – around Salzburg it's the only reliable way to tell companies apart.

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Summary

  • Anyone documenting this railway is documenting a division of an energy utility – not a classic railway company.
  • Gauge and overhead line system set it clearly apart from the 760 mm railways of the Alpine region.
  • Its close integration with the city's bus and trolleybus network explains why it looks more like local transport than a railway.
  • With similarly named companies in the same area, only checking the exact legal name helps.

Frequently asked questions

Who operates the Salzburger Lokalbahn?

Salzburg AG, listed in the operator directory as Salzburg AG für Energie, Verkehr und Telekommunikation. It is both an energy supplier and a transport company – the railway is just one division among several. That's why you'll find the transport operators' branding on the vehicles rather than that of a classic railway company.

What gauge does the railway run on?

1000 mm, so metre gauge. That's an important difference from Austria's Alpine narrow-gauge railways such as the Mariazellerbahn or the Zillertalbahn, which run on 760 mm. Despite the same “narrow gauge” category, the networks are technically incompatible.

Where does the line start?

At the underground local station beneath Salzburg Hauptbahnhof. From Salzburg Hauptbahnhof you reach it directly, with no detour. Its underground location is a one-of-a-kind feature – and also the reason the railway is photographically demanding.

Does the railway have anything to do with the Pinzgauer Lokalbahn?

Yes, through the operator. The same company also runs the Pinzgauer Lokalbahn, listed in the operator directory as Pinzgauer Lokalbahn (Salzburg AG). Technically, though, the two have nothing in common: 1000 mm and electric here, 760 mm and diesel there.

Is SETG the same company?

No. SETG Salzburger Eisenbahn TransportLogistik GmbH may carry Salzburg in its name, but it's a different firm with its own business in freight transport. Name similarities like this are one of the most common sources of error in sighting lists – if in doubt, check the full legal name on the data panel.

Is the Salzburger Lokalbahn a tram?

Legally it's a railway, but operationally it feels like a tramway over long stretches. Street-running sections, dense service and close integration with bus and trolleybus shape the picture. This in-between status is typical of local railways that grew out of municipal transport operators.

Does freight traffic run here too?

Freight has traditionally been part of running a local railway, and sidings along the line were served for decades. There is no reliable public source on the current scope that holds true long-term, so we've left out figures. If you want to see freight workings, check on site which sidings are still served.

Why does the website carry a city-bus look?

Because the railway is part of an integrated local transport offering. Passengers are meant to experience bus, trolleybus and the Lokalbahn as one system, so communication runs through the transport operators' shared branding. For attribution purposes that means: the brand presentation is aimed at passengers, not at vehicle registers.

Can I ride the whole line in a single day?

Yes, the network is compact and the service comparatively frequent. That sets the railway clearly apart from mountain lines with sparse timetables. How to structure such a trip is covered in the article on planning a spotting tour.

How do I correctly attribute sightings here?

By the vehicle number and the legal name on the data panel, not by the line name or the local transport logo. How the numbers are structured is described in the guide to the UIC number, and the basic system in the guide Who's actually running this?

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The operational level in the railway operator database

Who actually runs the trains, with keeper markings and identifying features on the vehicle.

Where you will find Salzburger Lokalbahn

Spotting locations where you will regularly come across vehicles from this organisation – with viewpoints, the best light and coordinates.

All spotting locations in Europe →

More companies

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Traintrack editorial team

This database covers the company and brand level of the railway. Group structures, shareholdings and transport contracts change all the time – confirmed details are in the fact file, and anything subject to change is marked as such. Who actually runs the trains is covered in the railway operator database.

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