| Tân Phú district | |
| Settlement Type: | District |
| Native Name: | Huyện Tân Phú |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | South East |
| Subdivision Type2: | Province |
| Subdivision Name2: | Đồng Nai |
| Seat Type: | Capital |
| Seat: | Tân Phú |
| Unit Pref: | Imperial |
| Area Total Km2: | 774 |
| Population As Of: | 2019 |
| Population Total: | 170,670 |
| Timezone: | Indochina Time |
| Utc Offset: | +7 |
Tân Phú is a district (huyện) of Đồng Nai province in the Southeast region of Vietnam.
As of 2003 the district had a population of 164,366.[1] The district covers an area of 774 km². The district capital lies at Tân Phú.[1]
This district is mostly rural, with the following xã: