Teams: Washington SenatorsWashington Nationals
Total Number of appearances: 4
Record: 2 / 2
| Year | Winner | Loser |
|---|---|---|
| 2019 | Washington Nationals | Houston Astros |
| 1933 | New York Giants | Washington Senators |
| 1925 | Pittsburgh Pirates | Washington Senators |
| 1924 | Washington Senators | New York Giants |