2015 Oklahoma State University homecoming parade attack
| Date | October 24, 2015 |
|---|---|
| Time | 10:31 a.m. CDT |
| Location | Hall of Fame Avenue & Main Street, Stillwater, Oklahoma |
| Coordinates | 36°07′36.7″N 97°03′31.3″W / 36.126861°N 97.058694°W |
| Type | Vehicle collision |
| Deaths | 4 |
| Non-fatal injuries | 47 |
| Convicted | Adacia Chambers |
| Charges | Four counts of second-degree murder, 39 charges of assault |
The 2015 Oklahoma State University homecoming parade attack occurred on October 24, 2015, in Stillwater, Oklahoma, when Adacia Avery Chambers intentionally drove her sedan into a crowd watching the homecoming parade for Oklahoma State University–Stillwater on the university's campus. Four people were killed in the crash, and 47 others were reported injured. Chambers pleaded no contest to second-degree murder and assault charges, and was sentenced to life imprisonment.