Line · St. Gallen

S21 Appenzell – Trogen

S21 (Appenzeller Bahnen) in St. Gallen, from Appenzell to Trogen, 28 stops. Monday to Friday from 04:44 to 00:29 after midnight, about every 30 min. Run by Appenzeller Bahnen AG.

Live board with delays Appenzell: all departures

When it runs

DayTripsFirstLastEvery
Monday–Friday8004:4400:2930 min
Saturday8204:4400:5530 min
Sunday7605:1400:2930 min

Read off the timetable for 5 November 2026, 7 November 2026 and 8 November 2026: an ordinary day of each kind in the next four weeks. The first and last trips leave the line’s first stop; the interval is the usual one between 06:00 and 20:00 in the main direction. On public holidays most lines run to the Sunday timetable. For any one day, the live board has that day’s departures.

Stops towards Trogen

The number after a stop is the minutes from Appenzell.

  1. Appenzell
  2. Hirschberg 2
  3. Sammelplatz 5
  4. Gais 9
  5. Zweibrücken 13
  6. Strahlholz 15
  7. Bühler 19
  8. Steigbach 21
  9. Teufen AR 26
  10. Teufen AR Stofel 28
  11. Sternen bei Teufen 29
  12. Niederteufen 30
  13. Lustmühle 32
  14. St. Gallen Riethüsli 35
  15. St. Gallen Güterbahnhof 37
  16. St. Gallen 42
  17. St. Gallen Marktplatz 44
  18. St. Gallen Spisertor 46
  19. St. Gallen Schülerhaus 48
  20. St. Gallen Birnbäumen 49
  21. St. Gallen Notkersegg 51
  22. Schwarzer Bären 54
  23. Vögelinsegg 57
  24. Schützengarten 59
  25. Speicher 62
  26. Bendlehn 63
  27. Gfeld 65
  28. Trogen 68

Towards Appenzell: the same stops in reverse order.

Stops towards St. Gallen

  1. Appenzell
  2. Hirschberg 2
  3. Sammelplatz 5
  4. Gais 9
  5. Zweibrücken 13
  6. Strahlholz 15
  7. Bühler 19
  8. Steigbach 21
  9. Teufen AR 26
  10. Teufen AR Stofel 28
  11. Sternen bei Teufen 29
  12. Niederteufen 30
  13. Lustmühle 32
  14. St. Gallen Riethüsli 35
  15. St. Gallen Güterbahnhof 37
  16. St. Gallen 42

Stops towards St. Gallen Spisertor

  1. Trogen
  2. Gfeld 1
  3. Bendlehn 2
  4. Speicher 5
  5. Schützengarten 6
  6. Vögelinsegg 8
  7. Schwarzer Bären 12
  8. St. Gallen Notkersegg 14
  9. St. Gallen Birnbäumen 16
  10. St. Gallen Schülerhaus 18
  11. St. Gallen Spisertor 20

Where it meets the long-distance trains

Stations on the line with InterCity or InterRegio trains:

Every figure on this page is read from the official Swiss timetable published on opentransportdata.swiss. Tickets are sold by the transport operators. Without guarantee: no liability for errors or missed connections.