We had a great holiday in Trets! Itâs a lovely home well situated near Aix-en-Provence, Marseille and the surprisingly lovely Cassis/Calanques. Despite of the warm weather the airconditionercooled rooms, the lovely garden and the pool made it a perfect place to have a relaxed holiday. The hosts are very friendly and welcoming, and were available when anything was needed. The children loved it there. We would love to go back some day and would definitely recommend a stay in the family Gohin house in Trets!