Trinibus, a free public transport

The "Trinibus" is in service 7 days a week, from Saturday 5th July to Saturday 31st August, 2025. The line stops at:

• The town center (port, shops, marketplace)

• The campsites

• The beaches

Camping de La Plage has a stop on the Trinibus line (line 1) , so you can reach La Trinité sur Mer in the middle of summer worry-free. And don't forget to take advantage of it in particular to go to the market which takes place on Tuesdays and Fridays.

The free shuttlebus runs from :

• 10:15 am to 1:00 pm and 2:15 pm to 7:30 pm for line1
• 9:15 am to 1:00 pm and 2:00 pm to 7:30 pm  for line 2

It arrives  at the various stopping points in and around the town approximately every 20 minutes.

To view the position of the Trinibus in real time, use the Zenbus app !

In Carnac, a free shuttle also runs from  5th July to 30th August 2025, on 3 lines. It serves:

• The standing stone alignments

• The campsites

• Carnac-ville, the prehistory museum, tourist office, shops

• Carnac-plage: the casino, the beaches, shops, tourist office, the marina

It is in service, 7 days a week, from 10 a.m. to 1 p.m., and from 2 p.m. to 7:30 p.m.

There is a connection between the "Trinibus" and the "Carnavette" at the Men-du beach stop, approximately every 15 minutes. Take advantage of it for your trip to Carnac !

A free night bus, the "Carnoz", connects the town centers of La Trinité-sur-Mer and Carnac to the main accommodation sites in La Trinité-sur-Mer. Runs every 40 minutes.

• Wednesdays and Thursdays from 4:00 am to 5:30 am
• Fridays, Saturdays, and Sundays from 4:00 am to 6:00 am