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System overview
Stay informed on your routes status with alerts and detours or service disruptions notices.
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In effect
November 12, 2026Nov. 12 - Route 400, the 6:05 p.m. departure towards station Lorrain will be made from Place du Centre at 6:16 p.m.
Details
- 400
In effect
November 12, 2026Nov. 13 - No service for integrated school routes of St-Alexandre College
Details
- 325
- 326
- 329
- 331
November 16, 2026
Nov. 16 - Relocation of multiple bus stops on Davidson Est St. between de Louvicourt and Gabrielle-Roy St.
Details
- 71
- 571
November 16, 2026
Nov. 16 - Relocation of multiple bus stops on Lucerne Blvd. between Pine St. and Fraser Rd.
Details
- 45
- 47
- 52
- 56
- 645
- 647
- 752
In effect
November 11, 2026Nov. 11 - Detour notice on Saint-Joseph Blvd. between Saint-Raymond Blvd. and Gamelin St.
Details
- 37
- 38
- 371
In effect
November 9, 2026UPDATE 10:30 a.m. - Nov. 9 - Detour notice on Wellington St. between Montcalm and Eddy St.
Details
- 20
- 23
- 25
- 35
- 38
- 100
- 400
- 725
In effect
October 27, 2026Oct 27 - Stops not serviced on Maloney Est Blvd. between Lorrain Blvd. and des Sables St.
Details
- 74
- 75
- 77
- 78
In effect
September 28, 2026Sept. 28 - Detour notice on Promenade du Portage/Hôtel-de-Ville between Laval and Laurier St. towards Ottawa
Details
- 20
- 23
- 25
- 26
- 27
- 29
- 32
- 33
- 34
- 36
- 37
- 38
- 40
- 41
- 45
- 47
- 55
- 59
- 371
- 400
In effect
September 15, 2026Sept. 15 - du Plateau/de l'Automne (#2790-#2791) stops not serviced
Details
- 32
- 34
- 326
- 449
- 726
- 826
In effect
June 5, 2026Detour Notice on Notre-Dame St. between Doré St. and Charpentier St.
Details
- 75
News
October 29, 2026
Le conseil d'administration du 29 octobre 2026
October 29, 2026
Budget 2027 : des choix difficiles permettent au conseil d’administration d’adopter un budget équilibré et responsable
September 24, 2026
Le conseil d'administration du 24 septembre 2026
August 28, 2026
Le conseil d'administration du 27 août 2026
STO
Société de transport de l’Outaouais
Our mission is to offer efficient sustainable public transit solutions that help people get around Gatineau and allows them to travel to where they live, work, study and play.
377
buses
1020
employees
15 M
trips
65
points of sales