The district of Oldenburg was established in 1933. Until 1988 the administrative seat was in the city of Oldenburg. Since then the capital has been in Wildeshausen.
Geography
The district is located between the metropolitan areas of Oldenburg and Bremen. The Hunte River runs through the district from south to north.
Coat of arms
The coat of arms displays:
The red and yellow stripes from the arms of Oldenburg