1766 in Austria

Events from the year 1766 in Austria

Incumbents

 * Monarch – Maria Theresa
 * Monarch – Joseph II

Births

 * November 2 – Joseph Radetzky von Radetz, Austrian field marshal (d. 1858)
 * November 2 – Joseph Radetzky von Radetz, Austrian field marshal (d. 1858)
 * November 2 – Joseph Radetzky von Radetz, Austrian field marshal (d. 1858)
 * November 2 – Joseph Radetzky von Radetz, Austrian field marshal (d. 1858)
 * November 2 – Joseph Radetzky von Radetz, Austrian field marshal (d. 1858)

Deaths

 * February 5 – Count Leopold Joseph von Daun, Austrian field marshal (b. 1705)
 * February 5 – Count Leopold Joseph von Daun, Austrian field marshal (b. 1705)
 * February 5 – Count Leopold Joseph von Daun, Austrian field marshal (b. 1705)
 * February 5 – Count Leopold Joseph von Daun, Austrian field marshal (b. 1705)
 * February 5 – Count Leopold Joseph von Daun, Austrian field marshal (b. 1705)