Hotel Verdeborgo is a boutique hotel set in a 1900s Liberty-style villa surrounded by a lush park in Grottaferrata, in the heart of the Castelli Romani near Rome. With 15 finely furnished rooms, it's popular with business travelers and tourists exploring Rome, and features an on-site restaurant, 'Il Cavallino in Villa,' along with wine-tasting excursions to local wineries.