| 1883 Philadelphia Athletics | |
|---|---|
| 1883 American Association Champions | |
| League | American Association |
| Ballpark | Jefferson Street Grounds |
| City | Philadelphia, Pennsylvania |
| Owners | Bill Sharsig, Lew Simmons, Charlie Mason |
| Manager | Lon Knight |
The 1883 Philadelphia Athletics finished with a 66–32 record and won the championship of the American Association.