D. Luís Bridge is a metal arch bridge between Porto and Vila Nova de Gaia cities. The double-deck bridge opened in 1886 and designed by the German architect Téophile Seyrig – Gustave Eiffel school. It is part of the Porto Historic District, a World Heritage Site by UNESCO, and back then, it held the record for the longest iron arch in the world. The bridge arch measures 172m in length and 44.6 m in height. It has simply stunning views over the Douro River, the Port Wine Cellars in Gaia and over the beautiful Porto Downtown. Enjoy the ride, enjoy the views, watch the boats and admire the ironwork. Discover Oporto attractions and choose the best tours in northern Portugal. Amiroad Luxury Transports provides you a first class fleet and a VIP service.