2023-11-01: Already on Monday (30 October), several unions in São Paulo decided to strike the metro traffic in the metropolis on 28 November. The lines 1-Blue, 2-Green, 3-Red, 7-Ruby, 10-Turquoise, 11-Coral, 12-Sapphire, 13-Jade and 15-Silver are likely to be affected.
If the strike proceeds as scheduled and is followed by enough workers, local traffic disruptions are to be expected. Before and after official strike hours, disruptions are also possible due to organisational reasons. Travellers should schedule additional time for their journey.