| Image Coa: | DEU Ottenhofen COA.svg |
| Coordinates: | 48.2167°N 64°W |
| Image Plan: | Ottenhofen in ED.svg |
| State: | Bayern |
| Region: | Oberbayern |
| District: | Erding |
| Verwaltungsgemeinschaft: | Oberneuching |
| Elevation: | 498 |
| Area: | 10.27 |
| Postal Code: | 85570 |
| Area Code: | 08121 |
| Licence: | ED |
| Gemeindeschlüssel: | 09 1 77 134 |
| Website: | www.ottenhofen.de |
| Mayor: | Nicole Schley[1] |
| Leader Term: | 2020 - 26 |
| Party: | SPD |
Ottenhofen is a municipality in the district of Erding in Bavaria in Germany.