Gwangjin B
| Gwangjin B | |
|---|---|
| Single-member constituency for the National Assembly | |
| Location of the constituency | |
| District(s) | Gwangjin District (part) | 
| Region | Seoul | 
| Electorate | 151,508 (2024) | 
| Current constituency | |
| Created | 1996 | 
| Seats | 1 | 
| Party | Democratic Party | 
| Member | Ko Min-jung | 
| Council constituency | Gwangjin 3rd district Gwangjin 4th district | 
| Created from | Seongdong C | 
Gwangjin B (Korean: 광진구 을) is a constituency of the National Assembly of South Korea. The constituency consists of part of Gwangjin District, Seoul. As of 2024, 151,508 eligible voters were registered in the constituency.