World Car Free Day is observed worldwide every September 22, encouraging drivers to forgo their cars for a day in favor of public transportation, cycling, or walking. The event originated in 1995 with the first Car Free Days held in Bath (UK), Reykjavík (Iceland), and La Rochelle (France). That same year, the World Car Free Day consortium was established to support similar campaigns globally. In 2000, the initiative gained further traction when the European Commission organized a Europe-wide Car Free Day, leading to its global expansion through the World Carfree Network. This day allows residents of participating cities to experience their urban environments with fewer cars, promoting the potential benefits of enhanced public transportation systems. Additionally, various countries and cities hold their own car free days throughout the year, fostering communities where work and shopping are more accessible.