1973 in Bulgaria
# 1973 in Bulgaria

Events in the year 1973 in Bulgaria.

## Incumbents

* General Secretaries of the Bulgarian Communist Party: Todor Zhivkov
* Chairmen of the Council of Ministers: Stanko Todorov

## Events

* 3 March – Balkan Bulgarian Airlines Flight 307, a scheduled international passenger flight from Sofia to Moscow, crashed on its final approach to Moscow's Sheremetyevo Airport killing all 25 passengers and crew on board.
