The Bolhão market in Porto has been renovated, retaining its architectural beauty while modernizing for functionality. It attracts about 20,000 visitors daily and is considered the heart of the city. Mayor Rui Moreira emphasized the importance of preserving its historical value during renovations. The project, led by architect Nuno Valentim, faced challenges in compliance with health standards. Local vendors like Sara Araújo and Maria Teixeira express their deep connection to the market, highlighting its cultural significance and community role. The renovation cost 28 million euros, with significant funding from the EU.