Seonggeon-dong is an administrative dong or a neighbourhood in the administrative subdivisions of the Gyeongju City, North Gyeongsang province, South Korea.

It consists of four legal dongs including Seonggeon-dong and Seokjang-dong.

It is bordered by Dongcheon-dong on the east, Geoncheon-eup on the west and Jungbu-dong on the south and Hyeongok-myeon on the north.

[1] The Gyeongju branch campus of Dongguk University is situated in the district and it has an elementary school and a high school[2]

This South Korea location article is a stub.