Cleveland Elementary School shooting (San Diego)

Cleveland Elementary School shooting
LocationSan Diego, California, US
Coordinates32°47′47″N 117°00′44″W / 32.7964°N 117.0123°W / 32.7964; -117.0123
DateJanuary 29, 1979
TargetStudents and faculty at Grover Cleveland Elementary School
Attack type
Mass shooting, school shooting, double-murder, attempted pedicide
WeaponsRuger 10/22 semi-automatic .22 caliber rifle
Deaths2
Injured9
PerpetratorBrenda Spencer
VerdictPleaded guilty
ConvictionsFirst-degree murder (2 counts), assault with a deadly weapon
SentenceLife imprisonment with the possibility of parole after 25 years

The Cleveland Elementary School shooting took place on January 29, 1979, at Grover Cleveland Elementary School in San Diego, California, United States. The principal and a custodian were killed; eight children and a police officer were injured. A 16-year-old girl, Brenda Spencer, who lived in a house across the street from the school, was convicted of the shootings. Charged as an adult, she pleaded guilty to two counts of murder and assault with a deadly weapon, and was sentenced to life in prison with a chance of parole after 25 years. As of 2025, she is still in prison.

Brenda Spencer is often regarded as the first modern school shooter in the United States. A reporter reached her by phone while she was still in the house after the shooting, and asked her why she committed the crime. She reportedly answered: "I don't like Mondays. This livens up the day."