Flag and coat of arms of Saint Barthélemy

An unofficial flag of Saint Barthélemy consisting of the coat of arms of Saint Barthélemy centered on a white field is used on the island.^[1][2][3] Officially, only the flag of France, of which Saint Barthélemy is a self-governing overseas collectivity, is flown in the territory.

Saint Barthélemy

Flag of France Saint Barthélemy is an overseas collectivity of France
Tricolore
Use	National flag, civil and state ensign
Proportion	2:3
Adopted	15 February 1794; 231 years ago (1794-02-15)
Unofficial flag of Saint Barthelemy

Coat of arms

Coat of arms of Saint Barthélemy.

Square banner of arms for Saint Barthélemy

Coat of arms of Saint Barthélemy on a vehicle registration plate.

The coat of arms of Saint-Barthélemy is a shield divided into three horizontal stripes (parted per fess), three gold fleurs-de-lis on blue, above a white Maltese cross on red, over three gold crowns on blue, and "Ouanalao" is what the indigenous people called the island. On top of the shield is a mural crown.

The fleurs-de-lis, Maltese Cross, and gold crowns are heraldic reminders of the island's history as a colony ruled by first the Kingdom of France, then the Knights Hospitaller and in turn the Kingdom of Sweden. Eventually, the island returned to French rule.

On a white background, the arms serves as an unofficial flag for Saint Barthélemy.