Roggwil-Berg railway station

Mammertshofen Castle is a castle in the municipality of Roggwil of the Canton of Thurgau in Switzerland. It is a Swiss heritage site of national significance.

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

Dottenwil Castle is a castle in the municipality of Wittenbach, St. Gallen. It is located on a hill 1.5 km (0.93 mi) north of Wittenbach, next to the hamlet of Dottenwil.

Mörschwil railway station (German: Bahnhof Mörschwil) is a railway station in Mörschwil, in the Swiss canton of St. Gallen. It is an intermediate stop on the Rorschach–St. Gallen line.

Wittenbach railway station (German: Bahnhof Wittenbach) is a railway station in Wittenbach, in the Swiss canton of St. Gallen. It is an intermediate stop on the Bodensee–Toggenburg line and is served by local trains only.

Kleiner Hahnberg Castle is a castle in the municipality of Berg of the Canton of St. Gallen in Switzerland. It is a Swiss heritage site of national significance.

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

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

Häggenschwil-Winden railway station (German: Bahnhof Häggenschwil-Winden) is a railway station in Egnach, in the Swiss canton of Thurgau. The station sits just over the border from the Canton of St. Gallen, and its name comes from the St. Gallen municipality of Häggenschwil and village of Winden in Egnach. It is an intermediate stop on the Bodensee–Toggenburg line and is served by local trains only.

The Galgentobel (German for Gallows Gorge/Gallows Ravine), is a small gorge east of St. Gallen in Switzerland. The Steinach River flows through the gorge, which flows from its subterranean channel beneath Espenmoos Stadium out into the open. The gorge makes up the upper half of the Steinachtobel (Steinach Gorge), although the names of the two gorges are often used interchangeably. It is typically referred to by the older name of Galgentobel. The steepest part of the St. Gallen–Rorschach railway line runs along the valley wall, and the difficult topographic conditions and sloping edges have led to multiple interruptions along the line. Landslides are also common in the area, causing occasional obstructions. Aside from a dirt road leading from Mörschwil to the Heiligkreuz district of St. Gallen that was converted to a hiking trail in 2012, no roads lead to the valley. The gorge's name derives from the abbot's high court gallows, which stood at the current location of the Heiligkreuz Evangelical Church on the west end of the gorge. From the valley floor to the top measures about 100 m (328 ft).The Irish monk Gallus walked through the Galgentobel in the year 612, directly before he founded the hermitage that would become the city of St. Gallen.

Arbon railway station (German: Bahnhof Arbon) is a railway station in Arbon, in the Swiss canton of Thurgau. It is located on the Lake line of Swiss Federal Railways. It is one of two stations in the municipality; the other, Arbon Seemoosriet, is the next station north on the line.

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