Car-free areas are designated zones in cities where vehicles are restricted or banned, promoting walking, cycling, and public transportation. These spaces aim to reduce traffic congestion, improve air quality, and enhance the overall urban environment. By limiting car access, cities can create safer and more pleasant areas for residents and visitors alike. Many cities around the world, such as Amsterdam and Barcelona, have implemented car-free zones in their city centers. These areas often feature pedestrian-friendly streets, parks, and outdoor seating, encouraging social interaction and local commerce. Car-free initiatives contribute to sustainable urban development and a healthier lifestyle for communities.