Ui-dong

Ui-dong
Korean transcription(s)
 • Hangul우이동
 • Hanja牛耳洞
 • Revised RomanizationUi-dong
 • McCune–ReischauerUi-tong
Interactive map of Ui-dong
Coordinates: 37°39′27″N 126°59′58″E / 37.65752°N 126.99954°E / 37.65752; 126.99954
CountrySouth Korea
Area
 • Total
10.95 km2 (4.23 sq mi)
Population
 (2008)
 • Total
21,718
 • Density2,061/km2 (5,340/sq mi)

Ui-dong (Korean우이동) is a dong (neighbourhood) of Gangbuk District, Seoul, South Korea. On June 30, 2008, former Suyu-4 dong is changed to the administrative dong. Thus Ui-dong can be called either legal dong or administrative dong.