The UDEUR Populars (Popolari UDEUR, UDEUR) is a small centrist Italian political party.

Led by Clemente Mastella, the party is strong in Southern Italy, and especially in Campania (where Mastella comes from), but it has almost an irrivelant electoral force in Northern Italy.

The UDEUR part of the name refers to "Union of Democrats for Europe" (Unione Democratici per l'Europa), which was the party's name until November 2003. From then to November 2004, it was known as "Popular Alliance–UDEUR" (Alleanza Popolare–UDEUR).