Three adult men died following a shooting at the Islamic Center of San Diego on Monday, May 18, 2026 [1].
The attack on a prominent religious center underscores the ongoing vulnerability of faith-based institutions to targeted violence in the U.S.
Among the deceased were three victims, including a security guard [1]. Police officials said that two suspected shooters were found dead inside a vehicle located near the center [1].
Investigators said the security guard's actions prevented the incident from becoming much worse. During a news conference, a San Diego Police spokesperson said the guard appeared to play a "pivotal role" in limiting the casualties.
While the number of fatalities initially varied in early reports, officials later confirmed three people were killed at the center, and two suspects died nearby [1]. The motive for the attack was not disclosed by authorities during the initial briefings.
Emergency responders secured the area around the Islamic Center of San Diego as police worked to identify the deceased suspects and the victims. The investigation continues as officials seek to determine how the shooters accessed the area and why the center was targeted.
“Three people were killed in a shooting at the Islamic Center of San Diego”
This incident highlights the critical role of private security in mitigating mass casualty events at religious sites. The fact that a security guard's intervention likely reduced the death toll suggests that increased security measures at houses of worship can serve as an effective deterrent or primary defense during active shooter scenarios.
