Dingolfing-Landau is a district in Bavaria, Germany. It is bounded by (from the north and clockwise) the districts of Straubing-Bogen, Deggendorf, Rottal-Inn and Landshut.

History
The region is characterised by very plain countryside and several rivers running from southwest to northeast (towards the Danube). Most important rivers of the district are the Isar and the Vils.

Geography
The whole region depends on the automobile industry. At Dingolfing, you can find the largest BMW-Industrycomplex in the world.