Terres de Sarson is a former priory near Grignan, in the Drôme Provençale, first recorded in a document of 1160. Its stone barns, vaulted room and 12th-century chapel sit on 15 hectares of lavender fields, olive groves and countryside. Couples hire the whole estate for at least 2 nights, with 37 bedrooms sleeping 113 guests on site.

Up to 300 guests can dine in the open barn beside the pool, on the terrace next to it or in the enclosed barn. Ceremonies take place at the 12th-century chapel for up to 60 guests, in the olive grove, beside the pond or beneath a canopy among the olive trees. If it rains, the ceremony moves to the open barn, the enclosed barn or the vaulted room.

Couples bring their own caterer, who works from the estate's professional kitchen. The estate keeps a list of recommended caterers, most charging from €80 to €140 per head, and there is no corkage fee. A photo booth can be booked through the estate for €290, or €395 with 400 printed photos. Guests can use the pool, pétanque courts and table tennis during their stay. Weddings also run midweek, with a welcome dinner the night before and a brunch the morning after.