Renewed border clashes between Thailand and Cambodia have erupted in December 2025, forcing hundreds of thousands of residents to flee their homes as artillery, airstrikes and ground fighting intensify along disputed frontier regions. Both governments have accused each other of breaching a fragile ceasefire, with the violence marking one of the most serious escalations in recent years.
The conflict, which entered its fourth day, has seen exchanges of heavy weapon fire, including airstrikes reportedly launched by Thai forces and artillery shelling from both sides. Cambodian authorities say civilian areas and cultural sites have been hit, while Thailand claims it is responding to attacks on its military positions.
Officials say at least 16 people — including both soldiers and civilians — have been killed so far, and the death toll continues to climb. Nearly half a million people from border communities in both countries have been displaced, seeking refuge in makeshift shelters, schools, pagodas and with relatives away from the front lines. The humanitarian strain is acute, with families abandoning homes and livelihoods amid uncertainty over when — or if — the fighting will end.
International concern has mounted, with diplomatic efforts underway to de-escalate tensions. Both Thailand and Cambodia have rejected immediate negotiation, blaming the other side for instigating hostilities after a ceasefire brokered weeks earlier collapsed following a skirmish.
The conflict’s roots lie in longstanding territorial disputes stemming from colonial-era border demarcations, and the renewed violence underscores deep distrust and fears that the region could face prolonged instability as residents grapple with repeated displacement and rising insecurity.
