| Image Coa: | DEU Nittendorf COA.svg |
| Coordinates: | 49.0256°N 11.9589°W |
| Image Plan: | Nittendorf in R.svg |
| State: | Bayern |
| Region: | Oberpfalz |
| District: | Regensburg |
| Elevation: | 342-518 |
| Area: | 32.90 |
| Postal Code: | 93152 |
| Area Code: | 09404 |
| Licence: | R |
| Gemeindeschlüssel: | 09 3 75 175 |
| Website: | www.nittendorf.de |
| Mayor: | Helmut Sammüller[1] |
| Leader Term: | 2020 - 26 |
| Party: | FW |
Nittendorf is a municipality in the district of Regensburg in Bavaria in Germany.
Loch Castle, a rare example of a Bavarian cave castle, is located within the municipality.