The Port'Alba is the remnant of one of the city gates in Naples, Italy. It is located on the northwestern edge of Piazza Dante, just north of Vanvitelli's colonnade, which obscures the bastion into which the gate was carved. The gate leads from the piazza into a pedestrian alley, Via d'Alba with shops selling music instrument, books, and restaurants. The passage leads ultimately to Piazza Bellini.