Dalseo District (Korean: 달서구; RR: Dalseo-gu) is a district in western Daegu, South Korea.

It borders Dalseong County on the north, south, and west, and Seo-gu and Nam District on the east.

It has a population of about 520,000, and an area of 62.34 square kilometers.

The population rose dramatically in the 1990s, and has been approximately level since 2000.

This South Korea location article is a stub.