It consists of the linear village of Castasegna with the Italian border on the edge of town and the neighboring Italian village of Villa di Chiavenna nearby.
Aston Villa F.C. | Pancho Villa | Heitor Villa-Lobos | Villa Park | Pancho Villa Expedition | Chiavenna | Roman villa | Villa Tunari | David Villa | Villa Savoye | Villa San Giovanni | Villa Medici | Villa Pisani | Villa Clara Province | Villa d'Este | Villa Crespo | Villa Arson | Villa Argentina | José Villa Soberón | Villa San Michele | Villa Park (stadium) | Villa Montalvo | Villa Mercedes | Villa María | Villa I Tatti | Villa General Belgrano | Villa Española | Villa El Salvador | Villa Carlos Paz | Villa Borghese |
The Comunità Montana della Valchiavenna, which coincides approximately with the Valchiavenna, includes the thirteen comuni of Campodolcino, Chiavenna, Gordona, Madesimo, Menarola, Mese, Novate Mezzola, Piuro, Prata Camportaccio, Samolaco, San Giacomo Filippo, Verceia and Villa di Chiavenna.