Gangseo-gu
Gangseo-gu is one of Seoul's 25 autonomous districts (gu). It lies on the south side of the Han River, one of the 11 districts south of the river.
It borders Mapo-gu, Yangcheon-gu, Yeongdeungpo-gu, Gyeyang-gu (Incheon), Bucheon-si Ojeong-gu (Gyeonggi), Goyang-si Deogyang-gu (Gyeonggi) and Gimpo-si (Gyeonggi). In the October 1, 2026 boundary data it is made up of 20 administrative neighborhoods (haengjeong-dong).
On Fill the Map you learn Gangseo-gu in Seoul lesson 3, "South of the Han, west", together with Yangcheon-gu, Guro-gu, Geumcheon-gu, Yeongdeungpo-gu and Gwanak-gu.
20 neighborhoods
- 가양1동
- 가양2동
- 가양3동
- 공항동
- 등촌1동
- 등촌2동
- 등촌3동
- 발산1동
- 방화1동
- 방화2동
- 방화3동
- 염창동
- 우장산동
- 화곡1동
- 화곡2동
- 화곡3동
- 화곡4동
- 화곡6동
- 화곡8동
- 화곡본동