| Year: | 1966 |
| Team: | Florida State Seminoles |
| Sport: | football |
| Conference: | Independent |
| Record: | 6–5 |
| Head Coach: | Bill Peterson |
| Hc Year: | 7th |
| Off Coach: | Bill Crutchfield |
| Oc Year: | 3rd |
| Captain: | Game captains |
| Stadium: | Doak Campbell Stadium |
| Bowl: | Sun Bowl |
| Bowl Result: | L 20–28 vs. Wyoming |
The 1966 Florida State Seminoles football team represented Florida State University as an independent during the 1966 NCAA University Division football season. Led by seventh-year head coach Bill Peterson, the Seminoles compiled a record of 6–5. Florida State was invited to the Sun Bowl, where the Seminoles lost to Wyoming.[1]