The second part of the winter timetable will commence on Monday 3 September. The seven weeks of summer services, Monday 16 July to Sunday 2 September, will have ended.
As of 3 September, most routes will once again return to the timetable prior to 16 July. However, the following routes have new timetables (and a new route folder): trams 4 and 9, buses 21, 22, 36, 48, 61, 69, and, metros 50, 51, 53, 54.
New folders will be available as of 3 September at GVB Tickets & Info, on board the pertinent tram and bus, and in the metro stations.
You can find all service timetables, including the new timetables here