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AdelaideTorrens Transit

Torrens Transit N21 bus

City - Aberfoyle Hub

Torrens Transit N21 bus Stop List and Next Departures

The Torrens Transit N21 - City - Aberfoyle Hub bus serves 78 bus stops in the Adelaide area departing from Sir Edwin Smith Ave (2) and ending at Aberfoyle Hub Interchange (Zone B). Scroll down to see upcoming N21 bus times at each stop and the next scheduled N21 bus times will be displayed. The full N21 bus schedule as well as real-time departures can be found in the Transit app.

Aberfoyle Hub
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Stops
Sun, May 31, 2026
Torrens Transit City - Aberfoyle Hub map

Torrens Transit N21 bus route map

The Torrens Transit N21 - City - Aberfoyle Hub bus route map is shown above. The route map shows you an overview of all the stops served by the Torrens Transit N21 bus to help you plan your trip on Torrens Transit. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also see the location of vehicles in real-time on the route map so you know when the N21 bus is approaching your stop.

See the detailed route map

Torrens Transit N21 bus Service Alerts

Open the Transit app to see more information about any active disruptions that may impact the N21 bus schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The Transit app also allows you to subscribe to receive notifications for any service alert issued by Torrens Transit so that you can plan your trip around any active or future disruptions.

See all alerts

Torrens Transit N21 bus Service Frequency

The next N21 bus leaves Sir Edwin Smith Ave (2) at 1:00 AM, and arrives at Aberfoyle Hub Interchange (Zone B) at 1:56 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

See all departures

Torrens Transit N21 bus On-Time Performance

Want to know whether the Torrens Transit N21 bus arrives on time? Open the Transit app and view user generated on-time performance reports for the N21 bus. You can also contribute your own reports on whether your trip arrived on time, late or early. As these on-time performance stats are user reported, they may differ from official Torrens Transit metrics.

See all on-time performance details

Torrens Transit N21 bus FAQ

  • What time does the next Torrens Transit N21 bus depart from Sir Edwin Smith Ave (2)?

    The next N21 bus leaves Sir Edwin Smith Ave (2) at 1:00 AM, and arrives at Aberfoyle Hub Interchange (Zone B) at 1:56 AM. The total trip time for the next Torrens Transit N21 bus is 56 min.

  • Is the Torrens Transit N21 bus running on time, early or late?

    You can track your bus on a map, monitor real-time updates, and see adjustments to the Torrens Transit N21 schedule by downloading the Transit app.

  • When does the next Torrens Transit N21 bus arrive?

    You can see the next Torrens Transit N21 bus times in the app as well as future departure times for the N21 bus.

  • How many bus stops are there for the Torrens Transit N21 bus?

    There are 78 stops on the Torrens Transit N21 bus.

  • Is the Torrens Transit N21 bus usually crowded?

    You can find real-time information on Torrens Transit N21 bus crowding levels in the Transit app (available in select cities or on select trips). You can also see predictions on how crowded the bus will be when it gets to your bus stop.

  • Is the Torrens Transit N21 bus currently running?

    Find out the current status for the Torrens Transit N21 bus in the Transit app.

  • What is the closest Torrens Transit N21 bus stop to me?

    Open the Transit app to see your location on a map and find the closest N21 bus stop to where you are.

Other Torrens Transit bus schedules, routes and maps

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