1973 in Cambodia
# 1973 in Cambodia

The following lists events that happened during 1973 in Cambodia.

## Incumbents

* President: Cheng Heng (until March 9), Lon Nol (starting March 9)
* Prime Minister:
   * until 6 May: Hang Thun Hak
   * 6 May-9 December: In Tam
   * 9 December-26 December: vacant
   * starting 26 December: Long Boret

## Events

* 18 March - Five members of the former Royal family were arrested following an air attack on the Presidential Palace that killed 20 people, the government also declared a state of emergency.
* 4 April - Cambodian National Assembly declares a state of national danger following continuation of subversive activities against the government.
