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February 18, 2026

Cambodia Facilitates ASEAN Observation Following Cambodia-Thailand Ceasefire in O’ Thmor Area

Background

On October 26, 2025, Cambodia and Thailand signed a Joint Declaration on a Peace Agreement following prolonged border tensions. Subsequent special meetings of the Cambodia–Thailand General Border Committee (GBC) reinforced commitments to ceasefire and peaceful border management.

Scope of Application

This update concerns the border area at O’ Thmor in Veal Veng District, Pursat Province, where both countries agreed to implement a ceasefire and allow third-party observation.

Key Provisions or Decisions

On February 6, 2026, at 10:05 AM, the Cambodian Liaison Group (CLG) coordinated with the ASEAN Observer Team (AOT) to conduct monitoring, verification, and reporting activities in the O’ Thmor border area, confirming adherence to the ceasefire.

Cambodia reaffirmed its firm commitment to fully respect and implement all terms of the ceasefire, including relevant joint statements and agreements enacted in October and December 2025 as part of the border peace process.

Implications for Investors, Businesses, or Compliance

The confirmed ceasefire and ongoing third-party observation contribute to regional border stability, reducing risks associated with cross-border tensions. This development supports a more secure environment for cross-border trade, investment, and cooperation in affected provinces and beyond.

Official Source

For full details, see the Ministry of National Defence Facebook post: source.