Obwalden, also Obwald, is one of the 26 cantons forming the Swiss Confederation. It is composed of seven municipalities and the seat of the government and parliament is in Sarnen. It is traditionally considered a "half-canton", the other half being Nidwalden.
Alpnach is a village in the canton of Obwalden in Switzerland. It comprises the villages of Alpnach Dorf, Alpnachstad and Schoried.
Giswil is a municipality in the canton of Obwalden in Switzerland.
Lungern is a municipality in the canton of Obwalden in Switzerland. It encompasses Lake Lungern and, besides the village of Lungern, the settlements of Bürglen, Kaiserstuhl and Obsee.
The Brienzer Rothorn is a mountain of the Emmental Alps, in Switzerland. With an elevation of 2,350 metres above sea level, the Brienzer Rothorn is the highest summit of the range. To its west lies the Tannhorn, whilst to its east are Arnihaaggen, Höch Gumme and the Brünig Pass. On its south side it overlooks Lake Brienz, whilst to the north it looks out over the Waldemme valley.
The Brünig railway line is a Swiss narrow gauge railway line that links Lucerne, in central Switzerland, with Interlaken, in the Bernese Oberland. The line runs via Alpnachstad, Giswil, Meiringen and Brienz, and passes over the Brünig Pass, using sections of rack railway to overcome the gradients, but with most of the line operated by normal adhesion methods.
The Sachseln Tunnel is a tunnel in the Swiss canton of Obwalden. It runs to the south-east of the Lake of Sarnen between Giswil and Sarnen, bypassing the old road along the lake side, and forms part of the A8 motorway. The tunnel was completed in 1997 and is 5,231 metres (17,162 ft) long.
The Lopper Road Tunnel is a tunnel in central Switzerland. The tunnel connects Hergiswil in the canton of Nidwalden with Alpnach in the canton of Obwalden, and forms part of the A8 motorway. The tunnel was opened in 1984, and is 1,590 metres (5,220 ft) long. The tunnel has two lanes, and there is no central reservation. The tunnel runs under the Lopper, a shoulder of Mount Pilatus which extends into Lake Lucerne.
The Zentralbahn is a Swiss railway company that owns and operates two connecting railway lines in Central Switzerland and the Bernese Oberland. It was created on January 1, 2005, with the acquisition of the independently owned Luzern–Stans–Engelberg line, and the Brünig line of the Swiss Federal Railways. The company has its headquarters in Stansstad.
Lake Sarnen is a lake in the Swiss canton of Obwalden. The lake is on the Sarner Aa, which flows out of the Lake Lungern, through the Lake Sarnen, and into Lake Lucerne. The municipalities of Sarnen and Sachseln are located on the shores of the lake, and the Brünig railway line follows the eastern shore.
The Sarner Aa is a 28 km (17 mi) long river in the Swiss canton of Obwalden. It drains the area to the eastern side of the Brünig Pass, flowing through the Lake Lungern, Lake Sarnen and the Wichelsee, before entering Lake Lucerne near Alpnach. It goes by several names over its length, being known as the Lauibach upstream of the Lungerersee, and the Aa or Aawasser between the Lungerersee and Lake Sarnen.
The Brünig Pass, at an altitude of 1,008 m (3,307 ft), connects the Bernese Oberland and central Switzerland, linking Meiringen in the canton of Bern and Lungern in the canton of Obwalden. It is on the watershed between the upper reaches of the Aare, which flows through Lake Brienz and Lake Thun, and the Sarner Aa, which flows into Lake Lucerne.
The Höch Gumme is a mountain of the Emmental Alps in Switzerland. It lies to the east of the Brienzer Rothorn and Arnihaaggen, and the west of the Wilerhorn and Brünig Pass. The Schönbüel cable car station is on its eastern flank.
Sarnen railway station is a Swiss railway station on the Brünig line, owned by the Zentralbahn, that links Lucerne and Interlaken. The station is in the municipality of Sarnen in the canton of Obwalden.
Kaiserstuhl OW railway station is a Swiss railway station on the Brünig line, owned by the Zentralbahn, that links Interlaken and Lucerne. The station is located by the hamlet of Kaiserstuhl, in the municipality of Lungern and the canton of Obwalden.
Alpnach Dorf railway station is a Swiss railway station in the municipality of Alpnach in the canton of Obwalden. It is on the Brünig line, owned by the Zentralbahn, that links Lucerne and Interlaken.
Hergiswil railway station is a Swiss railway station in the municipality of Hergiswil in the canton of Nidwalden. It is at the junction of the Brünig line, which links Lucerne and Interlaken, and the Luzern–Stans–Engelberg line. Both lines are of metre gauge and owned by the Zentralbahn railway company. To the south of the station the Brünig line enters the Lopper I tunnel to Alpnach whilst the Luzern–Stans–Engelberg line enters the Lopper II tunnel to Stansstad.
Sachseln railway station is a Swiss railway station on the Brünig line, owned by the Zentralbahn, that links Lucerne and Interlaken. The station is in the municipality of Sachseln in the canton of Obwalden.
The Lopper I Rail Tunnel is a railway tunnel in central Switzerland. The tunnel connects Hergiswil in the canton of Nidwalden with Alpnach in the canton of Obwalden. It forms part of the Zentralbahn Brünig line, which links Lucerne with Interlaken and the Bernese Oberland, between Hergiswil station and Alpnachstad station. It is 1,186 metres (3,891 ft) in length, and carries metre gauge track electrified at 11 kV AC 16 2/3 Hz using overhead catenary. The tunnel runs under the Lopper, a shoulder of Mount Pilatus which extends into Lake Lucerne.
The Wilerhorn is a mountain of the Bernese Oberland in Switzerland. It lies to the south-east of the Höch Gumme and to the north-west of the Brünig Pass. It should not be confused with the Wilerhorn that is in the Bernese Alps but the canton of Valais.
