The "Bairro Comercial Digital de Braga" (BCD Braga) project aims to modernise and revitalise Braga's historic centre, promoting local commerce through digital and sustainable solutions. This project is part of a strategic plan to strengthen commerce, culture and tourism, leveraging the city's unique identity and integrating it into the digital economy. The intervention area covers 52 streets and includes a wide variety of commercial spaces and services, while maintaining a strong heritage component. The project focuses on creating synergies between the commercial, cultural and tourist sectors, enhancing the visitor experience through digitalisation and interactivity. With a strong focus on sustainable mobility and accessibility technologies, BCD Braga aims to attract new residents and visitors, boosting the urban centre with innovative solutions that facilitate the connection between people and spaces.