Parisian Boulevards are wide, tree-lined streets that are a hallmark of Paris, France. They were designed in the mid-19th century during the renovation of the city led by Baron Haussmann. These boulevards are known for their elegant architecture, cafes, and shops, making them popular destinations for both locals and tourists. The most famous of these boulevards is the Champs-Élysées, which stretches from the Arc de Triomphe to the Place de la Concorde. Boulevards like these not only facilitate traffic but also serve as social spaces where people gather to enjoy the vibrant atmosphere of the city.