Eighteen rooms, eighteen stages of a journey to discover the olive tree: this is the itinerary inside Carlo Carli’s Olive Museum in Imperia, composed of works of art, archaeological finds and themed films. A place to visit even just for the beauty of the outdoor spaces, with the Ligurian oil mill of the nineteenth century, the one with conical millstones of the same period and the many thousand-year-old olive trees that line the museum.