| 2021 Miami Marlins | ||
|---|---|---|
| League | National League | |
| Division | East | |
| Ballpark | LoanDepot Park | |
| City | Miami, Florida | |
| Record | 67–95 (.414) | |
| Divisional place | 4th | |
| Owners | Bruce Sherman and Derek Jeter | |
| General managers | Kim Ng | |
| Managers | Don Mattingly | |
| Television | Bally Sports Florida Bally Sports Sun (English: Paul Severino, Craig Minervini, Todd Hollandsworth) (Spanish: Raul Striker Jr., Cookie Rojas) | |
| Radio | WINZ Miami Marlins Radio Network (English) (Dave Van Horne, Glenn Geffner) WAQI (Spanish) (Luis Quintana) | |
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The Miami Marlins' 2021 season was the 29th season for the Major League Baseball (MLB) franchise in the National League and the tenth as the "Miami" Marlins. The Marlins played their home games at LoanDepot Park as members of the National League East. The Marlins did not qualify for the playoffs, finishing fourth in their division with a 67–95 record.