. Mont Ventoux, giant of Provence classified UNESCO, biosphere reserve, at a highest point at 1912 meters. . Sault, the birthplace of lavender at the foot of Ventoux . Abbaye du Barroux, Le Barroux : Benedictine monastery founded in 1970 . Les Grottes de Thouzon at Le Thor : furnished natural cave . Les Dentelles de Montmirail : mountain range of the Monts de Vaucluse . Les Gorges de la Nesque : canyon dug by the source of the Nesque . La Vallée du Toulourenc : river and gorges on the northern flank of Mont Ventoux . Les Demoiselles Coiffées at Bédoin : natural fairy chimneys made of ocher sand . Abbaye deSénanque at Gordes : active Cistercian monastery, founded in 1148 . Le Palais des Papes and Avignon’s bridge . Library / Inguimbertine Museum and the synagogue at Carpentras . Favorite of the most beautiful villages to visit in the region : Vaison la Romaine, Le Crestet, Crillon le Brave, Le Barroux, Beaumes de Venise, Gordes, Gigondas, Venasque, Le Beaucet, L’Isle sur la Sorgue, Fontaine de Vaucluse , Séguret