Available languages
55 minutes
Mobile ticket
Explore Carnac, the Trinité-sur-Mer and the megalithic site with a 55-minute guided tour. Discover the secrets of this region rich in history, known for its megalithic wonders and breathtaking coastal panoramas. Discover the wonders of Carnac and beyond with the complete guided tour. Whether you are a history buff, a nature lover or a family looking for a memorable outing, the tour promises a captivating experience for everyone. Join us and explore the fascinating world of Carnac and Trinity-sur-Mer.
A scripted commentary is available specifically for children in English and French.
Wheelchair accessible
Infants and small children can ride in a pram or stroller
Service animals allowed
Public transportation options are available nearby
Infants are required to sit on an adult’s lap
Transportation options are wheelchair accessible
All areas and surfaces are wheelchair accessible
Suitable for all physical fitness levels
For a full refund, cancel at least 24 hours before the scheduled departure time.
Audioguide Multilingual
Carnac
Discover Carnac beach and its breathtaking coastal panorama.
La Trinite-sur-Mer
The famous port of Trinidad on sea, a must-see for sailing enthusiasts and renowned skippers.
rate good plan
32 reviews
Total reviews and rating from Viator & Tripadvisor
Gwenaelle M,
Oct 20, 2025
- Review from Viator
Perfect, very good visit! Nice and well explained! Light and careful driving I recommend!!!
klausk887,
Sep 8, 2025
- Review from Tripadvisor
Interesting and very informative round trip with this “train”. Good explanation about headsets with lots of information. Recommended at any time !



mikebutler46,
Sep 5, 2025
- Review from Tripadvisor
This tour is very popular, witness the fact we had to wait a full hour+ to access it. The commentary on the headphones was informative and the tour itself was pleasant enough with decent proximity to the standing stones at Carnac. In truth, unless you are an expert, I don't think anything would be gained by getting closer. Overall its a relaxing introduction to the area at a reasonable cost.
Road02490521360,
Aug 26, 2025
- Review from Tripadvisor
Accommodating. Covered a good amount of ground. Enough info on the guided tour. Cute version of the tour for 6 year old (English and French only) which kept her fully engrossed for the 55mins.
S3465IAcolinb,
Aug 24, 2025
- Review from Tripadvisor
The megaliths are indeed impressive and worth viewing. The commentary in several languages was also good. However we could not understand why all the trains did not stop in La Trinite although they went past the stop. Having boarded at La Trinite, we wanted to stop at Carnec and get a subsequent train. The driver told us we would have to pay another 16 euros if we wanted to do this. That seemed unreasonable as we just wanted to complete the circuit we had paid for.
Safari56138650094,
Aug 23, 2025
- Review from Tripadvisor
Typical tourist train, pleasant visit with a passage through the Trinity on Sea, it allows to get as close as possible and to have information about Carnac and its alignments.
fabip57,
Aug 18, 2025
- Review from Tripadvisor
We visited the megalithic sites by small train, the feedback is very interesting, we learned a lot. We didn’t have to wait too long before we could board the small train. Only downside, we were tight as sardines, because the train is filled to the maximum of its capacities.




florencelJ5959AB,
Aug 17, 2025
- Review from Tripadvisor
We discover and learn a lot and allow us to make all the sites of alignments on Carnac passing by Trinity on Sea.
ludovic C,
Aug 15, 2025
- Review from Viator
Very nice outing to discover the seaside resort, but especially the monolith. I validate, and recommend.
Stéphane M,
Aug 12, 2025
- Review from Tripadvisor
Carnac: the scam! The little train that boasts about passing as close as possible to the sites and that tells you once on it that it is 100 or 300 meters!!!! Go around by bike and leave the train to tourists!!!!!!
Operated by Le Petit Train Touristique de Carnac