La Fête nationale

Bastille Day is the name given in English-speaking countries to the French National Day, which is celebrated on 14 July each year. In France, it is formally called La Fête nationale and commonly Le quatorze juillet (the fourteenth of July).

The French National Day commemorates the beginning of the French Revolution with the Storming of the Bastille on 14 July 1789, as well as the Fête de la Fédération which celebrated the unity of the French people on 14 July 1790. 

Celebrations are held throughout France. The oldest and largest regular military parade in Europe is held on the morning of 14 July, on the Champs-Élysées in Paris in front of the President of the Republic, French officials and foreign guests.

Typically, a good reason for a French themed party in other parts of the world!