De Hef (Koningshaven Bridge) is not just a feat of engineering, but a true symbol of the industrial past that Rotterdam is proud of. Located in the heart of the port area, this historic vertical-lift railway bridge is a striking example of early 20th-century avant-garde architecture in the Netherlands.

Built in 1927 based on a design by architect Pieter Joosten, the bridge was the first structure in Western Europe with a vertical-lift mechanism of such scale. Its 79-meter truss construction and central span, capable of rising to a height of 45 meters to let ships through, still inspire admiration for their power and strict geometric lines.
Today, De Hef holds the status of a national monument (Rijksmonument). Although trains stopped running across it in 1993, the bridge remains a vital part of the urban landscape. It stands frozen in its open position, reminding residents and visitors of the region's rich maritime history and serving as a favorite spot for professional photo shoots against the backdrop of the Nieuwe Maas river.