1968-12-10: International Year of Human Rights

1968-11-09: The 15th Anniversary of Independence

1968-11-01: Cambodian Red Cross Fortnight

1968-10-12: Summer Olympic Games 1968 - Mexico City

1968-07-08: W.H.O. (World Health Organization), 20th Anniversary

1968-05-01: Cambodian Universities and Institutes