Dasan-myeon is a subdivision of Goryeong County, Gyeongsangbuk-do, South Korea, in the county's northeast.
Dasan-myeon looks across the Nakdong River at Daegu, and also borders Seongju County to the north.
To the south it is bounded by Goryeong's Seongsan-myeon.
A largely rural district, Dasan-myeon is home to about 7,400 people living on 46 square kilometers.
This South Korea location article is a stub.