U3 (Vienna U-Bahn)

Line U3 is a line on the Vienna U-Bahn metro system.^[1] Opened in 1991, it currently has 21 stations and a total length of 13.4 km (8.3 mi), from Ottakring to Simmering, making it the shortest line on the network.^[2] It is connected to U1 at Stephansplatz, U2 at Volkstheater, U4 at Landstraße and U6 at Westbahnhof.

Line U3 U-Bahn-Linie U3
Line U3 train at Ottakring
Overview
Status	Operational
Termini	Ottakring Simmering
Connecting lines
Stations	21
Service
Type	Rapid transit
System	Vienna U-Bahn
Operator(s)	Wiener Linien
Depot(s)	Erdberg, Ottakring
History
Opened	6 April 1991 (1991-04-06)
Technical
Line length	13.4 km (8.3 mi)
Track gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge
Electrification	750 V DC third rail

It is also currently the only Vienna U-Bahn Line not to be connected with the Badner Bahn.

Stations

Line U3 currently serves the following stations:^[3]

• Ottakring (transfer to: -  P+R  park & ride facility)
• Kendlerstraße
• Hütteldorfer Straße
• Johnstraße
• Schweglerstraße
• Westbahnhof (transfer to: )
• Zieglergasse
• Neubaugasse
• Volkstheater (transfer to: )
• Herrengasse
• Stephansplatz (transfer to: )
• Stubentor
• Landstraße (transfer to: )
• Rochusgasse
• Kardinal-Nagl-Platz
• Schlachthausgasse
• Erdberg ( P+R  park & ride facility)
• Gasometer
• Zippererstraße
• Enkplatz
• Simmering (transfer to: )