48-hour traffic forecast
Due to inter-professional industrial action on Thursday, 18 September 2025, RATP forecasts disrupted traffic across its entire network. RATP encourages travellers who are able to work remotely or postpone their journeys on that day to do so, and apologises for the expected travel conditions.
Metro:
Normal traffic
M
1
4
14
Traffic disrupted and only running during peak hours
M
7
9
10
13
Traffic severely disrupted and only running during peak hours
M
2
3
3bis
5
6
7bis
8
11
12
RER (RATP zone): Traffic disrupted
Traffic disrupted
RER
A
Traffic disrupted
RER
B
Interconnection maintained at Gare du Nord
Bus: Traffic disrupted
Please note that some lines may be closed. More details to follow tomorrow.
Tramway
Normal traffic
T1
T2
T3a
T3b
T6
Traffic disrupted
T5
T7
T8
RATP is mobilising all of its communication channels to provide passengers with the most accurate information possible in real time. The company's customer service department is also on hand to answer customer questions. Information is available on the Île-de-France Mobilités website and app, on ratp.fr, the Bonjour RATP app, the line's Twitter account, station screens, and audio messages broadcast in stations and train stations.
Source:
RATP Press Release - 18 September 2025
More info on ratp.fr
Shuttle Service Arrangements for 18 September
To make your journey to the Congress venue as smooth as possible during the transport strike, shuttle transfers will be provided from selected hotels. Below, you can access the full list of routes, hotels served, and corresponding pick-up times and locations.
| HOTEL | ADDRESS | Pick up time MORNING | Pick up time AFTERNOON | Pick up address |
|---|---|---|---|---|
| LA DÉFENSE Travel time (normal circumstances): 25min | ||||
| Hilton Paris La Défense | 2 Pl. de la Défense, 92800 Puteaux | 7:00 7:30 8:00 8:30 9:00 9:30 | 16:30 17:00 17:30 18:00 18:30 | Hôtel Mercure Paris La Défense, 30 rue Baudin |
| Hôtel Mercure Paris La Défense | 18-30 rue Baudin, 92400 | |||
| BERCY Travel time (normal circumstances): 30min | ||||
| Pullman Paris Centre Bercy | 1 rue de Libourne, 75012 | 7:00 7:30 8:00 8:30 9:00 9:30 | 16:30 17:00 17:30 18:00 18:30 | 40 Avenue des Terroirs de France |
| Novotel Paris Centre Bercy | 85 Rue de Bercy, 75012 Paris, France | |||
| Ibis Styles Paris Bercy | 77 rue de Bercy, 75012 | |||
| Ibis Paris Bercy Village 12ème | 19 place des vins de France, 75012 | |||
| MONTPARNASSE Travel time (normal circumstances): 20min | ||||
| Pullman Paris Montparnasse | 19 rue commandant René Mouchotte, 74014 | From 7:00 till 9:30 One departure each 20min or when full | From 16:30 till 18:30 One departure each 20min or when full | 29 Rue de l’Arrivée |
| Hôtel Mercure Paris Gare Montparnasse | 20 rue de la Gaieté, 75014 | |||
| Hôtel Mercure Paris Pasteur Montparnasse | 10 rue Gager Gabillot, 75015 | |||
| Hotel 15 Montparnasse | 153 Rue de Vaugirard, 75015 Paris | |||
| Sublim by sweet | 94 Bd Garibaldi | |||
| Novotel gare montparnasse | 17 Rue du Cotentin | |||
| TOUR EIFFEL Travel time (normal circumstances): 30min | ||||
| Pullman Paris Tour Eiffel | 18 avenue de Suffren, 75015 | From 7:00 till 9:30 One departure each 20min or when full | From 16:30 till 18:30 One departure each 20min or when full | Rue Jean Rey |
| Hôtel Mercure Paris Centre Tour Eiffel | 20 rue Jean Rey, 75015 | |||
| Novotel Paris Centre Tour Eiffel | 61 quai de Grenelle, 75015 | |||
| ibis Paris Tour Eiffel Cambronne 15ème | 2 rue Cambronne, 75015 | |||
| ALÉSIA Travel time (normal circumstances): 15min | ||||
| Hôtel Mercure Paris Porte d’Orléans | 13 rue François Ory, 92120 | 7:00 7:30 8:00 8:30 9:00 9:30 | 16:30 17:00 17:30 18:00 18:30 | 8 Avenue de la Porte d’Orléans (by Autocar) |
| Hôtel Mercure Paris Alésia | 185 Boulevard Brune, 75014 | |||
| Novotel Paris 14 Porte d’Orléans | 15, 17, 21 boulevard Romain, 75014 | |||
| Ibis Styles Paris Alésia Montparnasse | 32 Rue des Plantes | |||
| ÉTOILE Travel time (normal circumstances): 35min | ||||
| Méridien étoile | 81 Boulevard Gouvion Saint-Cyr 75848 Cedex 17, 75017 Paris | From 7:00 till 9:30 One departure each 20min or when full | From 16:30 till 18:30 One departure each 20min or when full | 11 Boulevard Pershing |
| Hyatt regency paris étoile | 3 Place du Général Kœnig, 75017 Paris | |||
| OPÉRA Travel time (normal circumstances): 45min | ||||
| Hilton Paris opéra | 108 Rue Saint-Lazare, 75008 Paris | 7:30 8:30 9:30 | 16:30 17:30 18:30 | Hotel Hilton |
| MONTMARTRE Travel time (normal circumstances): 45min | ||||
| Hôtel Mercure Paris Montmartre Sacré-Coeur | 3 rue de Caulaincourt, 75018 | 7:30 8:30 9:30 | 16:30 17:30 18:30 | 5 Rue Coulaincourt |
| Ibis Paris Montmartre 18ème | 5 rue Coulaincourt, 75018 | |||
| OTHER HÔTELS | ||||
| Renaissance Paris Nobel Tour Eiffel 4 | 55-57 Av. Raymond Poincaré, 75116 Paris | 7:30 8:45 | 17:00 18:00 | Hotel |
| Novotel Paris Les Halles | 8 place Marguerite de Navarre, 75001 | 7:30 8:45 | 17:00 18:00 | 6 rue Saint Denis |
| Novotel Paris Pont de Sèvres | 11-13 grande rue 92310 | 7:30 8:45 | 17:00 18:00 | Hotel |
| Ibis Styles Météor Avenue d’Italie | 12 avenue de la porte d’Italie, 75013 | No transport | No transport | |
| Ibis Paris Issy Les Moulineaux Val de Seine | 213 Rue Jean Jacques Rousseau | 7:30 8:15 9:00 | 16:45 17:30 18:15 | Hotel |
| Mercure Boulogne | 37 Rene Claire | 7:30 8:15 9:00 | 16:45 17:30 18:15 | Hotel |
| Apartahotel Mercure Boulogne | 63 Pl. René Clair | 7:30 8:15 9:00 | 16:45 17:30 18:15 | Hotel |
| Marriott Rive Gauche | 17 Blv Saint-Jacques | 7:30 8:00 8:45 9:30 | 16:45 17:30 18:15 | Hotel |
| Novotel Suites Paris Issy les Moulineaux | 86 Rue Camille Desmoulins | 7:30 8:15 9:00 | 16:45 17:30 18:15 | Hotel |
| Mercure Paris Pont Mirabeau | 10 Av. Emile Zola | 7:30 8:30 | 17:00 18:00 | Hotel |