Bateaux-Bus du Golfe (BreizhGo)
Bateaux-Bus du Golfe operates the regular link to Île d'Arz from Vannes (30 min) and Séné-Barrarac'h (15 min), 365 days a year, under delegation from the Brittany Region.
The island's lifeline
The Bateaux-Bus du Golfe provide the regular public service to Île d'Arz, operated year-round — 7 days a week, 365 days a year — as part of the BreizhGo regional transport network of the Brittany Region.
Two departure points
Boats leave from the Vannes ferry terminal (about 30 minutes to the island) and from the Barrarac'h pier in Séné (about 15 minutes). This is the service used by islanders, schoolchildren and visitors alike, with early-morning and evening rotations.
Tickets and information
Timetables and fares are published on the island's official website, and tickets can be bought on the online booking platform. As a public-service line, fares are noticeably lower than tourist cruises.
Bateaux-Bus du Golfe (BreizhGo) crossings: schedules and fares
Bateaux-Bus du Golfe (BreizhGo) operates 2 ferry routes to Île d'Arz, departing from Vannes, Séné (Barrarac'h).
Ferry crossings take between 15 and 30 minutes. Tickets cost €13.8 per adult (round trip).
Bateaux-Bus du Golfe (BreizhGo) schedules and routes
| Island | Departure port | Duration | Frequency | Vehicle | Bicycle | Rates |
|---|---|---|---|---|---|---|
| Île d'Arz | Vannes | 30 min | Several rotations per day, 7 days a week year-round | — | 13.8 €Adult Round trip | |
| Île d'Arz | Séné (Barrarac'h) | 15 min | Several rotations per day, 7 days a week year-round | — | 13.8 €Adult Round trip |
Indicative rates, checked on 11 July 2026. Only the rates published by the company are binding.
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Independent site: we are not the official website of Bateaux-Bus du Golfe (BreizhGo). To book a ticket or reach the company, use its official website or phone number shown on this page.