Rotterdam is, first of all, quaint architecture and a huge old port. On a sightseeing excursion with a English-speaking guide, you will see the largest cargo port in Europe with an area of more than 10,000 hectares, the Erasmus cable-stayed bridge, the Delfshaven district with old Dutch buildings, the amazing Markthal market building where residential apartments are adjacent to shopping areas and a stunning cubic street with houses designed by P. Blom.