Paris Flag

The flag of Paris is a vertical bicolor of blue and red, featuring the city's coat of arms centered on the white field of the municipal banner. This design is a direct derivation of the colors that became symbolic of the city during the French Revolution. The flag is officially used as the municipal ensign, flown from city hall and other municipal buildings, representing the civic authority of the French capital.

Its most distinctive visual element is the heraldic shield depicting a silver sailing ship on waves, topped with a crown and flanked by branches. The blue canton is traditionally placed at the hoist side, following the common pattern for French civic flags. The combination of these elements creates a flag that is both historically resonant and immediately recognizable as the symbol of Paris.

The colors blue and red are deeply tied to the city's history, representing the patron saints of Paris: Saint Martin (associated with blue) and Saint Denis (associated with red). These colors were famously adopted by the revolutionary militia of Paris, influencing the creation of the national French Tricolore by adding the royal white between them.

The central coat of arms carries its own symbolism: the silver ship (navire d'argent) on waves signifies the city's ancient guild of water merchants (Nautes) and its importance as a river trading port. The Légion d'honneur crown, the oak branch, and the laurel branch surrounding the shield were added later, honoring the city's resistance and achievements.

The blue and red colors were used by the Parisian militia as early as the 14th century and became firmly established during the French Revolution. The current design, featuring the bicolor with the city's coat of arms, was formally adopted for municipal use in the 19th century, following the standardization of French civic heraldry.

The coat of arms itself has a much older provenance, with the ship motif appearing on seals dating back to at least 1210. The design was officially registered in the Armorial Général in the 17th century and has been modified incrementally, most notably with the addition of the Légion d'honneur award following the city's role in the 1830 July Revolution.