48-87 (.356)
League Note
The National League and the American Association faced each other in a World's Championship Series at the end of the season to determine an overall champion.
Manager
Ballpark
Attendance
Unknown
The 1888 Louisville Colonels, managed by John Kelly (10-29) and Mordecai Davidson (1-2) and John Kerins (3-4) and Mordecai Davidson (34-52), missed the postseason after finishing the AA regular season in 7th place with a 48-87 record.
League Note
The National League and the American Association faced each other in a World's Championship Series at the end of the season to determine an overall champion.