| Official Name: | Mantorp |
| Pushpin Map: | Sweden Östergötland#Sweden |
| Subdivision Type: | Country |
| Subdivision Name: | Sweden |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Mjölby Municipality |
| Subdivision Type2: | County |
| Subdivision Name2: | Östergötland County |
| Subdivision Type1: | Province |
| Subdivision Name1: | Östergötland |
| Area Footnotes: | [1] |
| Area Total Km2: | 3.35 |
| Population As Of: | 31 December 2010 |
| Population Total: | 3,671 |
| Population Density Km2: | 1096 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Coordinates: | 58.35°N 32°W |
Mantorp is a locality situated in Mjölby Municipality, Östergötland County, Sweden with 3,671 inhabitants in 2010. In the middle of Mantorp there is a small centre where a Christmas market is held annually. The locality is surrounded by farmland. The closest bigger towns are Mjölby about 10 km away and Linköping about 20–30 km away.
Mantorp is the location of the race track Mantorp Park and Mantorp-horse trotting track.There are also a mall in Mantorp called Depot Mantorp (before, it was called Mobilia).