LIST: Cases of school violence in the Philippines in 2026

Before the August 18 tragedy at the Ateneo de Zamboanga University, the Senate has been investigating the potential radicalization of Filipino children

AT A GLANCE

• A fatal shooting at Ateneo de Zamboanga University on August 18 has raised concerns about school safety in the Philippines, following multiple incidents of violence in 2026.
• The Department of Education is reviewing safety protocols amid investigations into the potential radicalization of Filipino children.
• Recent violent incidents include stabbings and shootings involving students, prompting discussions about the accountability of minors and the role of parents and schools in preventing such acts.

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Trigger warning: This article has references to suicide and weapons. 

A fatal shooting involving high school students at Ateneo de Zamboanga University on Tuesday, August 18, renewed concerns over school safety as several incidents of violence have so far been tracked in 2026 alone. 

Before the Zamboanga tragedy, recent incidents had prompted the Senate to investigate the potential radicalization of Filipino children. The Department of Education (DepEd) has been reviewing school protocols and strengthening the implementation of existing safety guidelines.

Following are the school violence in 2026 reported by the police, local authorities, and the media:  

August 18: 2 students dead in Ateneo de Zamboanga shooting

A junior high school student at Ateneo de Zamboanga University in Zamboanga City shot at a teacher, turned to another student, then shot himself.

The victim, who belongs to a higher class level, was fatally shot, while the teacher was unharmed, Zamboanga Mayor Khymer Olaso told the ANC News Channel. Three others were injured.

The student shooter was reportedly carrying two firearms. Olaso also mentioned that the student was “very bright” but a “Roblox fanatic.”

Roblox, an online gaming platform, has recently come under scrutiny over allegations that it endangers children’s safety and increases the risk of violent radicalization among minors.

Investigations into this case are underway.

July 31: Grade 9 student dead from Las Piñas school stabbing

A Grade 9 student was stabbed to death by another ninth grader during recess inside Las Piñas National High School on July 31.

The victim, a 13-year-old boy, was pronounced dead at a hospital, while the 14-year-old male child in conflict with the law (CICL) was taken into custody.

July 1: Student stabbed in front of school in Bacolod

A 14-year-old Grade 8 student was stabbed multiple times in front of Sum-ag National High School in Bacolod City, Negros Occidental, on July 1. The victim was rushed to the hospital for treatment.

The CICL, a 12-year-old seventh grader, surrendered to the police following the incident.

June 23: Grade 10 student stabbed in Negros Occidental

A 17-year-old Grade 10 student was stabbed due to an old personal grudge by another 17-year-old outside the Julio Ledesma National High School in San Carlos City, Negros Occidental, on June 23.

The victim reportedly knew of the threat and was advised to remain within the school premises, but did not follow instructions. The student was rushed to a hospital for treatment.

June 22: Tacloban shooting incident kills 3

Two minors, a 14-year-old and a 15-year-old, carried guns inside San Jose National High School in Tacloban City on June 22, killing three students and injuring 20.

The DepEd labeled the incident as a “high-alert situation.” President Ferdinand Marcos Jr. also ordered an investigation into the matter.

The case opened online discourse on how minors involved in crimes — as well as parents, guardians, and schools — could be held liable under the Philippines’ juvenile justice system and rehabilitative procedures.

It also sparked an investigation into an emerging pattern of children being groomed for violence online, whether through gaming or social media platforms.

The 15-year-old CICL faces a murder complaint, while the 14-year-old will be subject to an intervention program that aims to rehabilitate the child.

June 19: 18-year-old stabbed in Cavite

A Grade 11 student stabbed an 18-year-old schoolmate during a brawl at the Cavite National High School in Cavite City on June 19.

According to a police investigation, the students planned to confront each other at school. During the fight, the CICL swung a knife, stabbing the victim on his arm and back. The CICL is facing frustrated homicide charges.

June 16: 7 students injured in Cavite school knife attack

Seven Grade 5 students were injured — with two needing surgery — after a Grade 8 student entered their classroom and began attacking them with a kitchen knife at Bethel Academy in General Trias, Cavite, on June 16.

According to witnesses, the female student started stabbing the victims without any provocation. Reports also revealed that she was a transfer student and not acquainted with any of the victims. Officials could not find a motive behind the attack. – Rappler.com