Port festivals have been one of the main initiatives for ports to bring citizens closer to their activities. They usually include group visits, concerts, art shows or conferences. They build on the maritime culture and “wow” effect of the port territory, particularly when visitors stand close to big ships or cranes, or heritage. Port open days usually take place locally, celebrating the anniversary of the port authority. But what if it was a national event? This is exactly what happens in the Italian Port Days, already in its second edition. In this article, Tiziana Murgia from Assoporti, explains their motivations and challenges to organize this event and the combined efforts from many stakeholders.