U6: headway, hours of service, vehicles
Every 3 minutes in the daytime, every 5 in the evening, last departure 0:34 (Mon–Fri), through the night before Saturday and Sunday. 24 stops from Siebenhirten to Floridsdorf.
In short: Every 3 minutes in the daytime, every 5 in the evening, last departure 0:34 (Mon–Fri), through the night before Saturday and Sunday. 24 stops from Siebenhirten to Floridsdorf.
Headway and hours of service
U6 runs through the night before Saturday and Sunday, every 15 minutes. On other nights the last departure is around 0:34.
Vehicles
retrofitted, the whole U6 is air-conditioned
Every train on the U6 is air-conditioned (Typ T/T1).
24 stops
- Siebenhirten
- Perfektastraße
- Erlaaer Straße
- Alterlaa
- Am Schöpfwerk
- Tscherttegasse
- Meidling
- Niederhofstraße
- Längenfeldgasse
- Gumpendorfer Straße
- Westbahnhof
- Burggasse-Stadthalle
- Thaliastraße
- Josefstädter Straße
- Alser Straße
- Michelbeuern-AKH
- Währinger Straße-Volksoper
- Nußdorfer Straße
- Spittelau
- Jägerstraße
- Dresdner Straße
- Handelskai
- Neue Donau
- Floridsdorf
Frequently asked
How often does the U6 run?
daytime every 3 min · evenings every 5 · 4:39–0:34 on weekdays, through from the night before · daytime every 5 min · evenings every 7 · until 0:55 on Saturdays, through from the night before · daytime every 5 min · evenings every 7 · until 0:30 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 U6?
Through the night before Saturday and Sunday; on other nights around 0:34.
Is the U6 air-conditioned?
Every train on the U6 is air-conditioned (Typ T/T1).
Does the U6 run at night?
U6 runs through the night before Saturday and Sunday, every 15 minutes. On other nights the last departure is around 0:34.
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.
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