Technically in a different city across the river, the cellars where port wine is aged and bottled are the reason everyone comes to Porto. Taylor's, Graham's, and Sandeman each offer tours with tastings; the smaller independents like Ramos Pinto and Kopke give a less polished but more interesting version. Taylor's sits highest on the hill and has the best terrace view back over Porto.
Vila Nova de Gaia Port Cellars
Port wine cellars across the river with tours and tastings