U1 Line Info
- Network Vienna U-Bahn Metro
- Operation Started 1978
- Total Length 19.2 km
- Total Stations 24
Terminals
From
Oberlaa
To
Großfeldsiedlung
U1 Line Overview
Vienna U-Bahn line U1 is a 19.3 km long rapid transit line running from Oberlaa in the south to Leopoldau in the north-east and has 24 stations. Opened in 1978 and extended in 2017, the line is the longest in the network and serves as an important north-south artery connecting the main railway station (Hauptbahnhof), the city centre (Stephansplatz) and UNO City.
Vienna U-Bahn Metro Map 2026
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Other Lines in Vienna U-Bahn Metro
Frequently Asked Questions — U1 Line
U1 Line has 24 stations on the Vienna U-Bahn Metro network.
U1 Line runs between Oberlaa and Großfeldsiedlung.
U1 Line is approximately 19.2 km long.
U1 Line opened in 1978.
U1 Line is a Metro line operated under Vienna U-Bahn Metro.
U1 Line is part of the Vienna U-Bahn Metro transit network.