Janggyo-dong (Korean: 장교동) is a legal dong (neighborhood) of Jung District, Seoul, South Korea. It is governed by its administrative dong, Myeong-dong.^[1]

• Administrative divisions of South Korea

• "Chronicle of Beopjeong-dong and Haengjeong-dong" (in Korean). Guro District Official website. Archived from the original on 2014-10-06. Retrieved 2008-05-09.
• "Mapo Information". The chart of Beopjeong-dong assigned by Haengjeong-dong (행정동별 관할 법정동 일람표) (in Korean). Mapo District Official website. Archived from the original on 2007-11-05.

• Jung-gu Official site in English
• (in Korean) Jung-gu Official site^{[permanent dead link‍]}
• (in Korean) Jung-gu Tour Guide from the Official site
• (in Korean) Status quo of Jung-gu
• (in Korean) Resident offices and maps of Jung-gu^{[dead link‍]}