Domaine Monpertuis is a family estate in AOP Châteauneuf-du-Pape. Its history began when, at the end of the 18th century, Pierre-Paul Jeune settled in Châteauneuf du Pape. In1971, the Jeune family created the Domaine Monpertuis, named Mont Pertuis, but it is actually one of the oldest vineyards in the region, known since Roman times.

Domaine Monpertuis covers 20 hectares of AOP Châteauneuf-du-Pape , including 17 hectares of red and 3 hectares of white. Today, the Paul Jeune vineyards extend over a total area of 30 hectares divided into 48 plots, all located on the best terroirs: on the west side in the Languedoc region with the Ramière vineyard in AOP Côtes-du-Rhône and Vins de Pays du Gard, and on the east side in Provence, with the vineyards of La Croze and Monpertuis in AOP Châteauneuf-du-Pape and the vineyards in AOP Côtes-de-Ventoux.

In addition to the major grape varieties of the Châteauneuf-du-Pape and Côtes-du-Rhône appellation (Grenache, Syrah, Mourvèdre), the grape varieties planted are Counoise, Alicante Bouschet and Carignan, which produce original local wines.