Cars Région Gironde (formerly TransGironde) — Coach Network
The departmental coach network long known as TransGironde was run by the Conseil Départemental until responsibility for interurban transport passed to the Nouvelle-Aquitaine region (from 2017 under the NOTRe law). It now operates under the regional Cars Région brand (you may still see the old TransGironde name on older signs and timetables). It connects Bordeaux to every corner of the Gironde: the Atlantic coast (Arcachon, Lacanau, Hourtin), the Médoc peninsula, Saint-Émilion wine country, and rural communes across Entre-Deux-Mers and the southern forests.
Typical Routes
Line numbers, journey times and frequencies change regularly — confirm on the official regional timetable before travelling.
- Bordeaux ↔ Arcachon Bay — coach links complement the much faster TER train
- Bordeaux ↔ Lacanau-Océan — the main public transport link to Lacanau (no train), busiest in summer
- Bordeaux ↔ Libourne area — right-bank towns (the train is usually quicker)
- Bordeaux ↔ Médoc — coaches towards Castelnau-de-Médoc, Pauillac and the northern Médoc
- South Gironde — coaches serving Langon, Bazas and rural communes
Practical Information
Tickets: Single fares from €2.00 (short distance) to €8.00 (full department crossing). Day passes and monthly subscriptions available. Purchase tickets on board (contactless accepted) or via the regional transport app.
Bikes: Some coaches carry bikes on racks, subject to space; check the line's conditions before relying on it.
Accessibility: Modern fleet with low-floor access and dedicated wheelchair spaces. Assistance available — contact the driver in advance for support.
Timetables & Real-Time Info: transports.nouvelle-aquitaine.fr (the old transgironde.fr address may redirect there) — timetables, line maps and the current customer-service contacts.