Oberhofen, Aargau

Mettau was a municipality in the district of Laufenburg in the canton of Aargau in Switzerland. On 1 January 2010 the municipalities of Hottwil, Etzgen, Mettau, Oberhofen and Wil merged into the municipality of Mettauertal.

Gansingen is a municipality in the district of Laufenburg in the canton of Aargau in Switzerland.

Aargau Jura Park (Jurapark Aargau) is located north of Aarau, between the rivers Aare and Rhine, in the Swiss canton of Aargau. It straddles the border between Jura and Basel. It spans 241 square kilometres (93 sq mi) and reaches up to 350 metres (1,150 ft) above the valley floor. The park is mainly located on the Jurassic Plateau, between Frick and Villigen, and also encompasses the Aargau Jura mountains and valleys. The northern area includes sparse pine forests, fruit orchards, rocky steppes, dry meadows and terraced vineyards, while the southern region fosters forests and wildlife. It was declared a regional nature park of national importance in 2012 by the Federal Office for the Environment. The villages Herznach and Wölfinswil traditionally mined ore in the park and thus, left many studs. A mining tunnel was excavated and made accessible to visitors.

Etzgen was a municipality in the district of Laufenburg in the canton of Aargau in Switzerland. On 1 January 2010, the municipalities of Hottwil, Etzgen, Mettau, Oberhofen AG and Wil AG merged into the municipality of Mettauertal.

Wil was a municipality in the district of Laufenburg in the canton of Aargau in Switzerland. The municipality is located in the north-east of the Fricktal region, about 3 km from the border to Germany. On 1 January 2010 the municipalities of Hottwil, Etzgen, Mettau, Oberhofen and Wil merged into the municipality of Mettauertal.

Mettauertal is a municipality in the district of Laufenburg in the canton of Aargau in Switzerland. On 1 January 2010 the municipalities of Hottwil, Etzgen, Mettau, Oberhofen and Wil merged to form the new municipality of Mettauertal.

Mönthal is a municipality in the district of Brugg in canton of Aargau in Switzerland.

Hottwil was a municipality in the district of Brugg in canton of Aargau in Switzerland. On 1 January 2010 the municipalities of Hottwil, Etzgen, Mettau, Oberhofen and Wil merged to form the new municipality of Mettauertal. This resulted in Hottwil transferring from the Brugg to the Laufenburg district.

The Alb (also: Hauensteiner Alb) is a river in the southern Black Forest. It arises from two headwaters, the Menzenschwander Alb and Bernauer Alb, and flows in a southerly direction. It ends after 43.6 kilometres (27.1 mi) (including Menzenschwander Alb) at a confluence with the High Rhine at Albbruck.

Schwaderloch is a municipality in the district of Laufenburg in the canton of Aargau in Switzerland.

Sulz was a municipality in the district of Laufenburg in the canton of Aargau in Switzerland. The late Roman watchtower in Rheinsulz is listed as a heritage site of national significance. On 1 January 2010 the municipality of Sulz merged into Laufenburg.

Albbruck is a municipality of the district of Waldshut in Baden-Württemberg, Germany. It is on the southwestern border of Germany with Switzerland.