Public Transport in Boulogne-sur-Mer with a Dog

The Boulogne-Ville main railway station 500 m east of the Place Dalton, with direct TGV inOui to Paris Gare du Nord (2h25, 5 daily), TER north to Calais-Ville (30 min) and Dunkerque (1h30), TER south to Étaples-Le Touquet (25 min), Berck and Amiens, and TER east to Lille-Flandres (1h45). Small dogs in carriers travel SNCF EUR 7 flat-rate; large leashed muzzled dogs pay EUR 7 on TGV and TER.

The Marinéo network runs 22 daytime bus lines and a Sunday-evening service across the Communauté d'agglomération du Boulonnais (Boulogne, Le Portel, Outreau, Saint-Martin-Boulogne, Wimereux, 22 communes total). Hub at the Pôle d'échanges Boulogne-Ville next to the railway station. Leashed dogs travel free at driver's discretion (muzzle required for large breeds); ticket EUR 1.40, day pass EUR 4.

BCD Cariane runs intercity coach line 511 from Boulogne-Ville to Calais city centre (45 min) with onward connections to the Calais ferry port and a separate line to the Eurotunnel Le Shuttle Coquelles terminal (1h via Calais). Useful for UK foot-passenger crossings without a car. Leashed dogs accepted (muzzle for large breeds), assistance dogs free, single ticket EUR 4-6.