| Chaoyang Subdistrict | |
| Native Name: | 潮阳街道 |
| Native Name Lang: | zh_Hans |
| Settlement Type: | Subdistrict |
| Pushpin Map: | Tianjin#China |
| Pushpin Map Caption: | Location of Chaoyang Subdistrict in Tianjin |
| Coordinates: | 39.6642°N 117.2669°W |
| Subdivision Type: | Country |
| Subdivision Name: |  China |
| Subdivision Type1: | Municipality |
| Subdivision Type2: | District |
| Subdivision Name1: | Tianjin |
| Subdivision Name2: | Baodi |
| Parts Type: | Village-level Divisions |
| Parts: | 5 residential communities 22 villages |
| Area Total Km2: | 51.29 |
| Elevation M: | 6 |
| Population Total: | 30090 |
| Population As Of: | 2010 |
| Population Density Km2: | auto |
| Timezone1: | CST |
| Utc Offset: | +8 |
| Postal Code Type: | Postal code |
| Postal Code: | 301815 |
| Area Code: | 022 |
Chaoyang Subdistrict, formerly known as Majiadian, is a subdistrict located within Baodi District, Tianjin, China. It shares border with Baoping Subdistrict and Shigezhuang Town in its north, Yuhua Subdistrict in its northeast, Haogezhuang Town in its east, Dakoutun Town in its south, and Xinkaikou Town in its west. It had 30,090 people residing within its borders as of 2010.[1]
Chaoyang Subdistrict is located on the southern shore of Chaobai River, with Beijing–Tangshan Intercity Railway passing through its north. It has an altitude of 6 meters above the sea level.[2]
| 1946 – 1958 | Under 3rd District | Baodi County, Hebei |
| 1958 – 1961 | Under Dakoutun People's Commune | |
| 1961 – 1973 | Majiadian People's Commune | |
| 1973 – 1983 | Baodi County, Tianjin | |
| 1983 – 2001 | Majiadian Township | |
| 2001 – 2013 | Majiadian Town | Baodi District, Tianjin |
| 2013 – present | Chaoyang Subdistrict |
At the end of 2022, Chaoyang subdistrict had 27 subdivisions, including the following 5 residential communities and 22 villages:[4]