What disturbances are to provide for RATP and SNCF this week?

Transports – From June 30 to July 6, the changes to be expected on Parisian and Ile -de -France lines are numerous

From Monday June 30 to Sunday July 6, 2025, several changes are to be expected on the lines of the capital and in Île-de-France. Here are the main disruptions to take into account in order to better understand this summer week.

SNCF and RATP disturbances in Paris and Île-de-France from June 30 to July 6

This Saturday, July 5, 2025, the long summer holidays are starting as the RATP and the SNCF predict disturbances on their transport lines in Paris and Île-de-France.

Metro

• Line 3 – From Saturday June 28 and until Sunday August 3, traffic will be interrupted between Opera and Gallieni (works). Replacement buses will be available between Republic and Gallieni.

• Line 4 – From Saturday July 5 0:40 to Monday July 14 (all day), traffic is interrupted between the Halles and Porte d’Orléans (works). Replacement buses will be available between Denfert-Rochereau and Porte d’Orléans.

• Line 6 – From this Monday, June 30 to Sunday September 28, the judgment will not be served in Cambronne (works).

• Line 14 – Until July 23, Wednesday from 10 p.m., traffic will be interrupted on the entire line (works).

RER

• RER A-Saturday July 5 and Sunday July 6, traffic will be interrupted, all day, between Maisons-Laffitte and Poissy. Bus line 1 reinforced in St Germain-en-Laye and replacement bus in Achères-City.

RER B – Until Thursday, July 10, Monday to Friday at 10:45 p.m., traffic will be interrupted between Gare du Nord and Airport (…)

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