Coup Atlas Research Database
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81111242000AttemptedDissident coup

Cambodia, 2000 — dissident coup attempt

Cambodia (KHM)Southeast Asia, AsiaNovember 24, 2000

Event Summary

On 24 November 2000 the Cambodian Freedom Fighters, an anti communist paramilitary group founded and led from California by the Cambodian American tax accountant Chhun Yasith, launched a coup attempt against the government of Prime Minister Hun Sen in an operation the group called Operation Volcano. In a coordinated pre dawn assault, dozens of lightly armed rebels, wielding AK-47s, rockets, and grenades, attacked government buildings in the capital Phnom Penh, striking near the Ministry of Defense and the Council of Ministers and assaulting a military barracks outside the city, in a bid to spark a wider uprising to topple Hun Sen, the former Khmer Rouge commander who had dominated Cambodia since defecting to Vietnam. The attack was crushed within hours by security forces; around eight people were killed and many wounded, and dozens of suspects were arrested.

The coup failed utterly, and Chhun Yasith was tried in absentia and sentenced to life by a Cambodian court; he was later arrested in the United States, convicted in 2008, and sentenced to life imprisonment for masterminding the plot. Hun Sen used the affair to press his political opponents.

Researched Details

Researched

Independent research, added record by record. Hover any label for what it means.

Target identified in Coup Atlas research: Prime Minister Hun Sen crushed the November 2000 Cambodian Freedom Fighters attack on Phnom Penh within hours
RESEARCHED NAME
Key figures
Hun Sen (prime minister of Cambodia, target)
Chhun Yasith (Cambodian American leader of the CFF)

Sources

On 24 November 2000 the Cambodian Freedom Fighters unsuccessfully attempted to overthrow the government of Cambodia, with dozens of rebels attacking government buildings in Phnom Penh in Operation Volcano to depose Hun Sen.
SOURCE REVIEWED Wikipedia, 2000 Cambodian coup attempt open source ↗
CFF leader Chhun Yasith was a naturalised American citizen and former Cambodian refugee who established the group in 1998.
SOURCE REVIEWED Wikipedia, 2000 Cambodian coup attempt open source ↗
Eight people were killed and at least fourteen wounded when as many as seventy rebels stormed state offices and battled security forces in Phnom Penh, using grenades and AK-47s.
SOURCE REVIEWED Wikipedia, Cambodian Freedom Fighters open source ↗
Chhun Yasith was tried in absentia and later arrested in the US, convicted in 2008 and sentenced to life imprisonment.
SOURCE REVIEWED Wikipedia, Chhun Yasith open source ↗

Editorial Note

Date match to the 24 November 2000 CFF attack. Dataset codes it a dissident coup with leader unharmed, accurate for Hun Sen. Well documented. Second Cambodia record in the run, after the July 1994 Chakrapong coup in batch 81; a rare diaspora-organized armed attack.

Cross-Reference

Only one dataset carries it. One of the three reference datasets we check against carries this event; the others do not list it. That is not a contradiction — the datasets cover different periods and use different thresholds — but it means the record has had less outside corroboration.

Identifiers for finding this same event in the other datasets:

Cline Center id
81111242000

How the match is made is described in crossref-report.md.

Outcome and Target

Coup Atlas research identifies the target as: Prime Minister Hun Sen crushed the November 2000 Cambodian Freedom Fighters attack on Phnom Penh within hours.

Baseline coding: Coup attempt failed to remove the incumbent. Recorded leader fate: remained in office; not physically harmed. The baseline file does not name individual targets; researched names are kept in a separate layer.

Baseline Dataset Citation

Cline Center Coup d’État Project Dataset, v2.2.2
Peyton, Buddy, Joseph Bajjalieh, Michael Martin, and Andrea Gerald. 2026. Cline Center Coup d’État Project Dataset. Cline Center for Advanced Social Research. V.2.2.2. February 17. University of Illinois Urbana-Champaign. doi: 10.13012/B2IDB-9651987_V10
⚑ This citation establishes the coded baseline record; use the claim-level sources above for the researched narrative.

Baseline Source-Document Entries

CSP

Named in the baseline source document; no article citation was recorded.

Wikipedia

New York Times

“8 Die In Armed Attack On Government Offices In Phnom Penh,”by seth mydans, November 25,2000

The Times

“Rag-tag gang tries coup in Cambodia,” November 25, 2000

This is the citation trail carried by the baseline dataset, grouped by outlet and rejoined from the line-wrapped original. Coup Atlas has not independently re-checked every document; read the original before citing a specific claim. URLs the import damaged beyond safe repair are shown as plain text and listed in citations-report.md. How this list is built →

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