San Bernardino Mass Shooting

Date: December 2, 2015 • Location: San Bernardino, United States

In San Bernardino, California, a married couple carried out a mass shooting at a Christmas party before fleeing and dying in a shootout with police.

San Bernardino is a city in and the county seat of San Bernardino County, California, United States. Located in the Inland Empire region of Southern California, the city had a population of 222,101 in the 2020 census, making it the 18th–most populous city in California. The Riverside–San Bernardino metropolitan area at 4.74 million residents is the 12th-largest metropolitan area in the nation. San Bernardino is the economic, cultural, and political hub of the San Bernardino Valley, sharing that distinction for the wider Inland Empire with its twin city of Riverside.