Preimeai civil war
{Infobox military conflict | conflict = Preimeai civil war | width = | partof = | image = 11ACRCambodia1970_(Colorized).jpg | image_size = | alt = | caption = Zhoushi forces on the outskirts of Tikrongmeas | date = 1973-?-? - 7 December 1977 | place = Prei Meas | coordinates = | map_type = | map_relief = | map_size = | map_marksize = | map_caption = | map_label = | territory = | result = Nokorite victory
- Ascession of Prei Meas into the Shanghou Pact
- Political reform
- Creation of the 3rd Nokor of Prei Meas
| status =
| combatants_header =
| combatant1 = Rouge: Rouge Party
Meas Liberation Front
Kraham Guard
Republic of Democratic Preimea
Kraham Militias
Kraham Resistance Corps
| combatant2 = Nokorite:
2nd Nokor of Prei Meas
3rd Nokor of Prei Meas
Nokorite Army
Restoration Forces
Liberation Corps
Zhoushi Army
Nokorite government-in-exile
Free City of Gimyeong
| combatant3 = Republican:
Republic of Prei Meas
Republic of Dei Neak
Loyalist Volunteer Legions
Republican Armed Forces
| combatant4 = Non-aligned: Republic of Phná
Kingdom of Phná
Volunteer Liberation Legions Phau Federation
Phau Republic
State of Minea
Azure Free State
Black Fists
| commander1 =
| commander2 = Aang Mittapheap
Piter Qiriƞin
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| commander4 =
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| units3 =
| strength1 =
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| notes =
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}}