| Year: | 2012 |
| Team: | Florida State Seminoles |
| Sport: | baseball |
| Conference: | Atlantic Coast Conference |
| Division: | Atlantic Division |
| Short Conf: | ACC |
| Coachrank: | 4 |
| Cbrank: | 4 |
| Record: | 50–17 |
| Conf Record: | 24–6 |
| Head Coach: | Mike Martin |
| Hc Year: | 33rd |
| Asst Coach1: | Mike Bell |
| Ac1 Year: | 1st |
| Asst Coach2: | Mike Martin, Jr. |
| Ac2 Year: | 15th |
| Asst Coach3: | Matt Matulia |
| Ac3 Year: | 2nd |
| Captain: | James Ramsey |
| Stadium: | Mike Martin Field at Dick Howser Stadium (Capacity: 6,700) |
| Champion: | ACC Regular season Champion ACC Atlantic Division Champion |
| Tourney: | Tallahassee Regional Tallahassee Super Regional College World Series |
The 2012 Florida State Seminoles baseball team represented Florida State University in the 2012 NCAA Division I baseball season. The Seminoles played their home games at Mike Martin Field at Dick Howser Stadium, named for 33rd year head coach Mike Martin.
Florida State spent large parts of the season as the nation's top-ranked team, won their sixth consecutive Atlantic Division title and advanced to their fifth consecutive Super Regional. The Seminoles went on to appear in the College World Series for the fifteenth time, where they reached the semifinals.
See also: 2012 NCAA Division I baseball rankings.