Val d’Orcia World Heritage Site A trip to the Val d’Orcia requires its own time even in the preparation; it is necessary to anticipate what our eyes will be able to see directly, to understand the history and culture of the territory through a guide that knows how to foreshadow and direct the traveler. A publication to read before leaving and to take along. The guide is an invitation to travel in the Val d’Orcia and to the direct experience of contact with the territory and with those who live there.