Valle Antigorio

Crodo is a comune (municipality) in the Province of Verbano-Cusio-Ossola in the Italian region Piedmont, located about 140 kilometres (87 mi) northeast of Turin and about 35 kilometres (22 mi) northwest of Verbania. As of 31 December 2004, it had a population of 1,487 and an area of 61.8 square kilometres (23.9 sq mi).The municipality of Crodo contains the frazioni (subdivisions, mainly villages and hamlets) Alpiano, Rencio, Molinetto, Salecchio (o Bagni), Cravegna, Vegno, Emo, Mozzio, Viceno, Mondei, Rovallo, Cuga, Foppiano, Quategno, Braccio, Maglioggio, Prepiana, Garina. Crodo borders the following municipalities: Baceno, Crevoladossola, Montecrestese, Premia, Varzo.

Montecrestese is a comune (municipality) in the Province of Verbano-Cusio-Ossola in the Italian region Piedmont, located about 140 kilometres (87 mi) northeast of Turin and about 35 kilometres (22 mi) northwest of Verbania, on the border with Switzerland. As of 31 December 2004, it had a population of 1,197 and an area of 86.4 square kilometres (33.4 sq mi).Montecrestese borders the following municipalities: Campo (Vallemaggia) (Switzerland), Crevoladossola, Crodo, Masera, Premia, Santa Maria Maggiore.

Masera is a comune (municipality) in the Province of Verbano-Cusio-Ossola in the Italian region Piedmont, located about 130 kilometres (81 mi) northeast of Turin and about 30 kilometres (19 mi) northwest of Verbania. As of 31 December 2004, it had a population of 1,483 and an area of 20.1 square kilometres (7.8 sq mi).Masera borders the following municipalities: Crevoladossola, Domodossola, Druogno, Montecrestese, Santa Maria Maggiore, Trontano.

Varzo is a comune (municipality) in the Province of Verbano-Cusio-Ossola in the Italian region Piedmont, located about 130 kilometres (81 mi) northeast of Turin and about 35 kilometres (22 mi) northwest of Verbania, on the border with Switzerland. As of 31 December 2004, it had a population of 2,209 and an area of 94.4 square kilometres (36.4 sq mi). Varzo borders the following municipalities: Baceno, Bognanco, Crevoladossola, Crodo, Grengiols (Switzerland), Ried-Brig (Switzerland), Trasquera, Zwischbergen (Switzerland). Varzo is also known because of the Alpe Veglia Natural Park.

Varzo railway station (Italian: Stazione di Varzo) is a railway station in the comune of Varzo, in the Italian region of Piedmont. It is an intermediate stop on the standard gauge Simplon line of Rete Ferroviaria Italiana.

The Diveria (Walliser German: Churumm Bach; German: KrummBach) is an Alpine river which flows through Switzerland (Canton Valais) and Italy (Province of Verbano Cusio Ossola). It is a tributary of the Toce and therefore, via Lake Maggiore and the Ticino, of the Po. The valley crossed by the Diveria, the Val Divedro, is the only one in the Valais to form part of the Po basin rather than that of the Rhône.

Preglia railway station (Italian: Stazione di Preglia) is a railway station in the comune of Crevoladossola, in the Italian region of Piedmont. It is an intermediate stop on the standard gauge Simplon line of Rete Ferroviaria Italiana.

Pizzo Quadro is a mountain of the Lepontine Alps on the Swiss-Italian border. With an elevation of 2,793 metres above sea level, it is the highest summit of the range lying south of the Wandfluhhorn and the Guriner Furggu (2,323 m). Pizzo Quadro is located between the localities of San Rocco di Prèmia (Piedmont) and Campo (Ticino).

The Melezzo Occidentale is a 13 km Alpine torrent which runs through the western part of the Val Vigezzo, a side valley of the Ossola in the Province of Verbano Cusio Ossola, northern Italy. Belonging to the Po basin, it is a left tributary of the Toce which in its turn flows into Lago Maggiore. The river is formed by the confluence of various streams to the west of Druogno (which marks the watershed between the western and eastern sections of the Val Vigezzo), and runs westward through the narrow valley which connects the high plain of the central Val Vigezza to the Val d’Ossola. After a course of 13 km, which takes it through the commune of Masera and entails a descent of about 2000 m, it joins the Toce near Domodossola.

The Bogna is an Alpine torrent of the Ossola in northern Italy. It flows through the Val Bognanco (to which it gives its name) and into the river Toce near the city of Domodossola as a right tributary. The river starts at Monte Bardo, has a length of about 12 miles, and is known as an "unjust river" (Italian: iniquo fiume) for the destructive floods it had caused in Domodossola for centuries. As the river runs through the entire Bognanco Valley and crosses the municipalities of Bognanco, Domodossola and Crevoladossola. A 1,300 m-long (4,300 ft) wall, the muraccio, was built in the late 18th century to protect the city of Domodossola from the floods of the river. In the 19th century, a remarkable bridge, a masterpiece of architecture, stood over Bogna.

Iselle di Trasquera railway station (Italian: Stazione di Iselle di Trasquera) serves the village of Iselle and municipality of Trasquera, in the region of Piedmont, northwestern Italy. Opened in 1906, the station is at the southern portal of the Simplon tunnel, on the Simplon line, between Brig, Switzerland and Domodossola, Italy. It is also the border station between Italy and Switzerland. All rail services to and from the station are operated by BLS AG, a Swiss company.

Trontano is a comune (municipality) in the Province of Verbano-Cusio-Ossola in the Italian Piedmont region, located about 120 kilometres (75 mi) northeast of Turin and about 25 kilometres (16 mi) northwest of Verbania. As of 31 December 2004, it had a population of 1,684 and an area of 58.0 square kilometres (22.4 sq mi).Trontano borders the following municipalities: Beura-Cardezza, Cossogno, Domodossola, Druogno, Malesco, Masera, Premosello-Chiovenda, Santa Maria Maggiore.