Alder Arbon Romanshorn conical

Arbon is a historic and statistic town and a municipality and district capital of the district of Arbon in the canton of Thurgau in Switzerland.Arbon is located on the southern shore of Lake Constance, on a railway line between Konstanz/Romanshorn and Rorschach/Chur, or St. Gallen, respectively.It is the site of prehistoric settlements reaching back 6,5000 years.

Egnach is a municipality of the district of Arbon in the canton of Thurgau in Switzerland.

Erlen is a municipality in Weinfelden District in the canton of Thurgau in Switzerland.

Arbon District is one of the five districts of the canton of Thurgau in Switzerland. It has a population of 56,229 (as of 31 December 2017).Its capital is the town of Arbon.The district contains the following municipalities:

The Aach is a river in Arbon in Switzerland, formed by the confluence of two rivers, the Hegibach and the Feilebach, each about 9 kilometres (6 mi) long. It flows through the town of Arbon and after almost two kilometers flows into Lake Constance on the south of Arbon next to Steinach, shortly after it catches the Salbach.

Romanshorn railway station (German: Bahnhof Romanshorn) is a railway station that serves the municipality of Romanshorn, in the canton of Thurgau, Switzerland. Opened in 1855, the station is owned and operated by SBB-CFF-FFS. It forms the junction between the Winterthur–Romanshorn railway, the Schaffhausen–Rorschach railway and the Romanshorn–Nesslau Neu St.

Hagenwil Castle is a castle in the municipality of Amriswil of the Canton of Thurgau in Switzerland. It is a Swiss heritage site of national significance. It is the only remaining intact water castle in eastern Switzerland.

Steinach is a municipality in the Wahlkreis (constituency) of Rorschach in the canton of St. Gallen in Switzerland.

Romanshorn is a municipality in the district of Arbon in the canton of Thurgau in Switzerland.