| Cheonggu-dong | |
| Translit Lang1: | Korean |
| Translit Lang1 Type: | Hangul |
| Translit Lang1 Info: | 청구동 |
| Translit Lang1 Type1: | Hanja |
| Translit Lang1 Info2: | Cheonggu dong |
| Translit Lang1 Info3: | Ch'ŏnggu tong |
| Translit Lang2 Type: | Hangul |
| Translit Lang2 Type1: | Hanja |
| Coordinates: | 37.557°N 127.015°W |
| Subdivision Type: | Country |
| Subdivision Name: | South Korea |
| Subdivision Type1: | Region |
| Seat Type: | Capital |
| Parts Style: | para |
| Leader Title: | Mayor |
| Area Total Km2: | 0.34 |
| Population Total: | 15886 |
| Population As Of: | 2013[1] |
| Population Density Km2: | auto |
| Blank Name Sec1: | Dialect |
Cheonggu-dong is a dong, neighbourhood of Jung-gu in Seoul, South Korea.
Cheonggu-dong is a designated administrative neighborhood situated in the eastern region of Jung-gu. It shares its eastern boundary with Joto Ward, while Yaksu-dong lies to the south, Chasan-dong to the west, and Donghwa-dong to the north, all falling within the same administrative ward. Originally, the administrative divisions in this locality were known as Shindang 1-dong through Shindang 6-dong, designated by numerical order without historical significance. Following a resident survey, a new name was selected from various options. Consequently, on 20 July 2013, all cave names were simultaneously changed, with the exception of Shindang 5-dong, which was renamed as "Cheongkyu-dong."