Altach (disambiguation)
Altach is a geographical name
a municipality:
- Altach , municipality in Vorarlberg, Austria
of places:
- Altach (Asperg) , residential area of the city of Asperg , Ludwigsburg district, Baden-Württemberg
- Altach (Barbing) , part of the municipality of Barbing, Regensburg district, Bavaria
- Altach (Rettenberg) , part of the municipality of Rettenberg , Oberallgäu district, Bavaria
- Altach (Weitnau) , district of the Weitnau market , Oberallgäu district, Bavaria
- Altach (municipality of St. Johann) , locality near St. Johann im Pongau, district of St. Johann, State of Salzburg
of waters:
- Altach , another name of Krumbach (Main) , right tributary of the Main in Zell am Main , Haßberge district, Bavaria