Cambodia–Thailand Military Clashes (July 2025): Latest Details

*Personnel of the National Authority for Preah Vihear trapped at Preah Vihear temple (Source: AKP)*

Overview of the Conflict

In late July 2025, a long-standing border dispute between Cambodia and Thailand erupted into the most intense fighting in over a decade. The clashes began on July 24, 2025, focusing on contested regions near the Preah Vihear, Ta Krabey, and Ta Muen Thom temples. Both countries have accused each other of initiating the hostilities, with their respective armed forces exchanging heavy artillery, rocket fire, and airstrikes in populated and strategic areas ^[1]^[2]^[3]^[4].

Immediate Causes

Tensions began to boil over in late May when Cambodian and Thai soldiers exchanged fire, resulting in a Cambodian fatality.
Months of diplomatic breakdown, border incidents, and rising nationalist sentiment in both countries further stoked the conflict^[1]^[3]^[4].

Timeline of the Clashes

July 23: A Thai soldier lost a leg to a landmine in Ubon Ratchathani, near the disputed border^[1]^[3].
July 24: Hostilities started, with Cambodian UAVs observed over disputed border areas and exchange of small arms and artillery fire. The Thai military reported Cambodian use of BM-21 rocket launchers; Cambodia alleged that Thai forces fired first near Ta Muen Thom Temple. The Royal Thai Air Force launched F-16 strikes against Cambodian positions, targeting sites including Preah Vihear and Chong An Ma^[1]^[2]^[3]^[4]^[5].
July 25: Clashes intensified across Oddar Meanchey and Preah Vihear. Thailand declared martial law in eight border districts. Both militaries accused each other of attacking civilian and non-military targets, including reports of a shell landing in Laos^[2]^[3]^[6]^[7]. Reports included use of tanks, heavy artillery, cluster munitions, and airpower, unprecedented since earlier 21st-century border disputes^[2]^[4].
July 26: Battles continued for a third day. Thailand committed additional warships and security was tightened. Thousands of civilians from both countries were evacuated from conflict zones^[2]^[8]^[9]^[10].

Military Movements and Tactics

Cambodia: Deployed main battle tanks, BM-21 rocket launchers, and significant numbers of ground troops. Cambodian Army units reportedly undertook armored assaults in contested zones and moved logistic convoys toward strategic temples such as Preah Vihear^[3]^[5].
Thailand: Utilized F-16 fighter jets for multiple airstrikes, artillery, and ground offensives to reclaim lost positions. The Royal Thai Navy deployed ships to support border operations, and martial law allowed the Thai military free movement in sensitive districts^[2]^[8]^[11].

Geography of Fighting

Major clash sites include:

Preah Vihear Province: Particularly the vicinity of the Preah Vihear and Takrabei temples.
Oddar Meanchey: Reports of artillery fire and bombings.
Ta Muen Thom and Ta Kwai Temples: Flashpoints for direct infantry and armor engagements^[1]^[3]^[6].

Humanitarian Impact

Casualties: As of July 26, 2025, at least 32 people have been killed (including soldiers and civilians) and over 130 wounded on both sides. Thailand reported 19 casualties (6 soldiers, 13 civilians), while Cambodia reported 13 casualties (5 soldiers, 8 civilians)^[3]^[8]^[9].
Displacement: More than 120,000 civilians have fled their homes, many finding refuge in makeshift shelters far from the border areas^[12]^[9].
Damage: Both countries accuse each other of attacking civilian areas and historic sites; schools have been struck, leading to closures.

International Response

The United Nations Security Council held an emergency meeting, calling for restraint and an unconditional ceasefire.
Offers for mediation have come from Malaysia (ASEAN chair), China, and the United States—but Thailand so far prefers direct bilateral talks^[2]^[3]^[8]^[9]^[5].
Both militaries continue to reinforce their positions, signaling that the situation remains volatile and escalation to full-scale war has not been ruled out.

Strategic and Political Context

Military Comparison: Regional observers highlight the gap between Thailand’s well-equipped, US-backed forces (modern jets, greater resources) and Cambodia’s smaller, less advanced but China-supported military^[13]^[14].
Nationalist Rhetoric: Political leaders in both nations are trading public accusations as the fighting fuels nationalist sentiment and hardens positions ahead of any peace effort^[5].

Conclusion

The current Cambodia–Thailand border conflict is a rapidly evolving and dangerous escalation. Despite ongoing ceasefire calls, the Royal Cambodian Armed Forces are engaged in sustained combat with the Thai military, employing tanks, rocket artillery, and ground troops, while the Thai side uses advanced air assets and heavy artillery. With hundreds wounded and tens of thousands displaced, regional stability in Southeast Asia faces its most severe test in years.

For ongoing updates, monitor reputable defense and regional news outlets.

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