A special system will be put in place during the weekend of traffic interruption on line L between Paris - La Défense and Saint-Nom-la-Bretèche:
- Saturday 23 and Sunday 24 May
To allow you to join the RER A in Saint-Germain-en-Laye during the weekend of works, line 10 will benefit from additional trips and extended schedules.
Line 10 Mairie de Marly-le-Roi ↔ Saint-Germain-en-Laye Saturday and Sunday
- To Saint-Germain-en-Laye: first departure at 5 am and last departure at 11:50 pm
- To Marly-le-Roi: first departure at 6:30 am and last departure at 1:20 am
To find out more about the news in your area, visit our X @StGermain_IDFM account and the Bus Saint Germain Boucles de Seine Facebook page.