U2: headway, hours of service, vehicles
Every 4 minutes in the daytime, every 8 in the evening, last departure 0:54 (Mon–Fri), through the night before Saturday and Sunday. 21 stops from Seestadt to Karlsplatz.
In short: Every 4 minutes in the daytime, every 8 in the evening, last departure 0:54 (Mon–Fri), through the night before Saturday and Sunday. 21 stops from Seestadt to Karlsplatz.
Headway and hours of service
U2 runs through the night before Saturday and Sunday, every 15 minutes. On other nights the last departure is around 0:54.
Vehicles
walk-through
walk-through, later driverless on the U5
Every train on the U2 is air-conditioned (V-Wagen, X-Wagen).
21 stops
- Seestadt
- Aspern Nord
- Hausfeldstraße
- Lina-Loos-Platz
- Aspernstraße
- Donauspital
- Hardeggasse
- Stadlau
- Donaustadtbrücke
- Donaumarina
- Stadion
- Krieau
- Messe-Prater
- Praterstern
- Taborstraße
- Schottenring
- Schottentor
- Rathaus
- Volkstheater
- Museumsquartier
- Karlsplatz
Frequently asked
How often does the U2 run?
daytime every 4 min · evenings every 8 · 4:55–0:54 on weekdays, through from the night before · daytime every 5 min · evenings every 8 · until 0:54 on Saturdays, through from the night before · daytime every 5 min · evenings every 8 · until 0:54 on Sundays. Headway is the median gap between departures per direction at the busiest stop, from the Wiener Linien timetable as of 31 October 2026.
When is the last U2?
Through the night before Saturday and Sunday; on other nights around 0:54.
Is the U2 air-conditioned?
Every train on the U2 is air-conditioned (V-Wagen, X-Wagen).
Does the U2 run at night?
U2 runs through the night before Saturday and Sunday, every 15 minutes. On other nights the last departure is around 0:54.
Source: Wiener Linien, GTFS timetable data (data.gv.at, CC BY 4.0); S-Bahn: ÖBB-Personenverkehr AG, GTFS timetable and passenger vehicle data (data.oebb.at, CC BY 4.0); headway = median gap between departures per direction, daytime 6–20 h, evenings 20–24 h, nights 1–4 h. Fleet and air conditioning: Wiener Linien, Klimaanlagen, and ÖBB vehicle data. Positions on the map are computed from the timetable, not measured.
Live on the map · All lines · All metro stations · Busiest stops · What the timetable reveals ·Today in Vienna · All districts