tram O: headway, hours of service, vehicles
Every 6 minutes in the daytime, every 10 in the evening, last departure 0:10 (Mon–Fri). 23 stops from Raxstraße to Bruno-Marek-Allee.
In short: Every 6 minutes in the daytime, every 10 in the evening, last departure 0:10 (Mon–Fri). 23 stops from Raxstraße to Bruno-Marek-Allee.
Headway and hours of service
tram O does not run through the night. Last departure on weekdays around 0:10, first around 4:45; the night buses cover the hours in between.
Vehicles
the newer generation air-conditioned, the older not
Trams are not assigned to lines permanently: Flexity and the newer ULF are air-conditioned, the older ULF are not.
23 stops
- Raxstraße
- Troststraße/Neilreichgasse
- Laxenburger Straße/Troststraße
- Arthaberplatz
- Quellenplatz
- Laxenburger Straße/Gudrunstraße
- Columbusplatz
- Hauptbahnhof
- Quartier Belvedere
- Fasangasse
- Kölblgasse
- Rennweg
- Ungargasse/Neulinggasse
- Sechskrügelgasse
- Mitte-Landstraße
- Marxergasse
- Hintere Zollamtsstraße
- Radetzkyplatz
- Franzensbrücke
- Praterstern
- Nordbahnstraße
- Krakauer Straße
- Bruno-Marek-Allee
Frequently asked
How often does the tram O run?
daytime every 6 min · evenings every 10 · 4:45–0:10 on weekdays, daytime every 10 min · evenings every 15 · 4:56–0:10 on Saturdays, daytime every 10 min · evenings every 15 · 4:56–0:10 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 tram O?
On weekdays around 0:10, on Saturdays 0:10, on Sundays 0:10. First departure on weekdays around 4:45.
Is the tram O air-conditioned?
Trams are not assigned to lines permanently: Flexity and the newer ULF are air-conditioned, the older ULF are not.
Does the tram O run at night?
tram O does not run through the night. Last departure on weekdays around 0:10, first around 4:45; the night buses cover the hours in between.
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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