| Official Name: | Tannefors |
| Settlement Type: | City district |
| Subdivision Type: | Country |
| Subdivision Name: | Sweden |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Linköping Municipality |
| Subdivision Type2: | County |
| Subdivision Name2: | Östergötland County |
| Subdivision Type1: | Province |
| Subdivision Name1: | Östergötland |
| Population As Of: | 2021 |
| Population Footnotes: | [1] |
| Population Total: | 4786 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
Tannefors (in Swedish pronounced as /ˈtânːɛˌfɔʂ/)[2] is a city district in Linköping, Sweden, the district had a population of 4,786 in 2021.[1] It lies just east of the city center, opposite Stångån. The district's eastern parts are dominated by Saab AB, surrounding industries and Linköping Airport. In Tannefors there is a stop for trains on the Tjust and Stångådal lines. There is a local football team called Tannefors IF. The schools Kungsbergsskolan and Tanneforsskolan are located here.
The districts adjoining Tannefors are Johannelund, Hejdegården, Downtown and Kallerstad.