Miragaia is a former civil parish in the municipality of Porto, Portugal. In 2013, the parish merged into the new parish Cedofeita, Santo Ildefonso, Sé, Miragaia, São Nicolau e Vitória. The population in 2011 was 2,067, in an area of 0.43 km².
Local landmarks include Santo António Hospital, the ancient city walls of Porto, built by Ferdinand I, and several palaces and churches.