Visited 15.09.23
I travelled to the Cairn de Gavrinis via a pre-booked trip from Port-Navalo with Le Passeur des Iles on a 20 person boat. The journey to the island took around 20 minutes. There was an organised lecture on the Cairn de Gavrinis in French for around 30 minutes before we were allowed to enter the passage in small groups. We were allowed free access to the passage and chamber, which are lit by subdued lighting, for 5 minutes. There were no restrictions on photography allowing me to take some good pictures of the carved stones in the passage and the chamber. The boat was waiting at the end of the tour. I would recommend this trip though I could have done without the extended lecture in French.