The crown of Saint Wenceslas is a crown forming part of the Bohemian crown jewels, made in 1346. Charles IV, king of Bohemia and Holy Roman Emperor, had it made for his coronation, dedicating it to the first patron saint of the country St. Wenceslas and bequeathed it as a state crown for the coronation of (future) Bohemian kings. On the orders of Charles IV the new royal crown was deposited in St. Vitus Cathedral, however, it was later transferred to Karlštejn Castle. It was used for the last time for the coronation of Ferdinand V in 1836.

The Coronation of the Bohemian monarch was a ceremony in which the king and queen-consort were formally crowned, anointed, and invested with regalia. It was similar in form to coronation ceremonies in other parts of the Holy Roman Empire, in France, and in Hungary. As in France and England, the king's reign began immediately upon the death of his predecessor, especially after 1627.