1886 Washington Nationals season
| 1886 Washington Nationals | |
|---|---|
| League | National League |
| Ballpark | Swampoodle Grounds |
| City | Washington, D.C. |
| Record | 28–92 (.233) |
| League place | 8th |
| Managers | Michael Scanlon, John Gaffney |
The 1886 Washington Nationals finished with a 28–92 record in the National League, finishing in last place in their debut season.