Two people, including the suspected gunman, were killed and four others injured after a shooting at a school in Thailand's Nonthaburi province on Friday, officials said.

According to Reuters, Lt. Col Dechrapee Kongdee of the Nonthaburi Provincial Police confirmed that the suspected attacker died by suicide after opening fire inside Debsirin Nonthaburi School in Bang Kruai district, north of Bangkok. 

The four injured include one teacher and three students, authorities said. Police identified the suspected shooter as a student of the school but have not released further details about the individual's identity or a possible motive.

Emergency services and police rushed to the campus after reports of gunfire. Images from the scene showed students evacuating the school grounds as ambulances arrived.

One injured person was seen being taken away on a stretcher, while emergency personnel treated another victim outside the campus.

Investigators have launched a probe into the circumstances surrounding the shooting, with officials yet to reveal what may have led to the attack.

According to district authorities, Debsirin Nonthaburi School had around 3,100 students and 147 teachers during the 2025 academic year.