| Schongau–Peißenberg | |
| Image Alt: | White-and-blue train crossing a green field and preparing to ascend a hill |
| Locale: | Upper Bavaria |
| Stations: | 5 |
| Routes: | RB 67 |
| Linelength Km: | 15.5 |
| Routenumber: | 5444 |
| Linenumber: | 962 |
The Schongau–Peißenberg railway is a railway line in Upper Bavaria, Germany. It runs from a junction with the Weilheim–Peißenberg railway in to a junction with the Landsberg am Lech–Schongau railway in .