Maggiore means "major" or "large" in Italian. It can refer to:

Locations and places Lake Maggiore, located in northwestern Italy and southern Switzerland Isola Maggiore, the second largest island on Lake Trasimeno, Umbria, Italy Fontana Maggiore, a fountain in Perugia, Italy Porta Maggiore Basilica, an underground basilica discovered in 1917 near Porta Maggiore in Rome, Italy Porta Maggiore, Bologna (now Porta Mazzini), the main eastern portal of the former medieval walls of the city of Bologna, Italy Portomaggiore, a town in Ferrara, Italy Monte Maggiori or Učka, a mountain range in Croatia

People Christine Maggiore (1956—2008), HIV-positive activist who promoted the view that HIV is not the cause of AIDS Gianluca Maggiore (born 1985), Italian former racing cyclist Giulio Maggiore (born 1998), Italian football player Hervé Della Maggiore (born 1972), French former football midfielder

Other uses Maggiore (grape), an Italian wine grape also known as Verdicchio Major and minor Major (rank)