| Coordinates | 48°40′N 11°58′E |
|---|---|
| State | Bayern |
| Region | Niederbayern |
| District | Landshut |
| Elevation | 436 |
| Area | 71.76 |
| Postal code | 84076 |
| Area code | 08782 |
| Licence | LA |
| Gemeindeschlüssel | 09 2 74 172 |
| Website | www.pfeffenhausen.de |
| Mayor | Florian Hölzl[1] |
| Leader term | 2020–26 |
| Party | CSU |
Pfeffenhausen (pfɛfn̩ˈhaʊzn̩) is a market town and a municipality in the district of Landshut in Bavaria in Germany.