Badiola, Cascina, Castello delle Forme, Castiglione della Valle, Cerqueto, Cerro, Compignano, Marsciano Stazione, Mercatello, Migliano, Monte Vibiano Vecchio, Morcella, Olmeto, Pallotta, Papiano, Pieve Caina, San Biagio della Valle, San Valentino della Collina, Sant'Apollinare, Sant'Elena, Schiavo, Spina, Via Larga, Villanova di Marsciano
The main church in the center of town is the neo-gothic style San Giovanni Battista. The facade of the 19th century Teatro Concordia serves as a portal to a modern cinema theater.
Rivers
The municipality is watered by the little Nestore River, a tributary of the Tiber. Marsciano's eastern border with neighboring Collazzone is marked by the River Tiber itself.