The Bezirk Salzburg-Umgebung (German, "surrounding area of Salzburg") is an administrative district (Bezirk) in the federal state of Salzburg, Austria, and congruent with the Flachgau region (German pronunciation: [ˈflaxˌɡaʊ̯] ⓘ), except for the Statutarstadt of Salzburg, which forms a district of its own.

Area of the district is 1,004.47 km2, with a population of 157,440 (January 1, 2023), and population density 157 persons per km2.

Administrative center of the district is Seekirchen am Wallersee.

The district is divided into 37 municipalities, three of them are towns, and six of them are market towns.

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