City of Blaubeuren
|Height :||710 m above sea level NHN|
|Postal code :||89143|
|Area code :||07344|
Wennenden is a district of Blaubeuren in the Alb-Donau district in Baden-Württemberg . In the course of the municipal reform in Baden-Württemberg , the municipality of Seißen was incorporated into Blaubeuren with the district of Wennenden on January 1, 1975 .