French towns and places in France starting with O

Obernai - in the Bas-Rhin (Alsace)

Oingt - in the Rhone (Rhone-Alpes)

Oiron Chateau - in the Deux-Sevres (Poitou-Charentes)

Olargues - in the Herault (Languedoc-Roussillon)

Oloron-Sainte-Marie - in the Pyrenees-Atlantiques (Aquitaine)

Opio - in the Alpes-Maritimes (Provence)

Oppede-le-Vieux - in the Vaucluse (Provence)

Oppedette - in the Alpes-de-Haute-Provence (Provence)

Oradour-sur-Glane - in the Haute-Vienne (Limousin)

Orange - in the Vaucluse (Provence)

Orcival - in the Puy-de-Dome (Auvergne)

Orleans - in the Loiret (Loire Valley)

Ornans - in the Doubs (Franche-Comte)

Orthez - in the Pyrenees-Atlantiques (Aquitaine)

Ottmarsheim - in the Haut-Rhin (Alsace)