Luserna San Giovanni (Occitan: Luzerna e San Jan, Piedmontese: Luserna e San Gioann, French: Lucerne Saint-Jean) is a comune (municipality) in the Metropolitan City of Turin in the Italian region Piedmont, located in the Val Pellice about 45 kilometres (28 mi) southwest of Turin.

Luserna San Giovanni borders the following municipalities: Angrogna, Bricherasio, Torre Pellice, Bibiana, Lusernetta, Rorà, and Bagnolo Piemonte.

Until a merger in 1872, San Giovanni and Luserna were separate villages.

[3] Caffarel, an Italian chocolate conglomerate, was founded in the area in 1826.

This article on a location in the Province of Turin is a stub.