Discover the inner workings of Europe's second-largest port at Portopolis, an interactive and free visitor center located right at the foot of the iconic MAS museum. Here, you can step into the bustling world of the port through virtual reality, steer a ship through a lock, and explore a massive aerial photograph of the entire harbor. It's a fascinating and playful experience for all ages, giving you a real sense of the port's immense scale and importance to Antwerp.