Rive d'Arcano () is a (municipality) in the Regional decentralization entity of Udine in the Italian region of Friuli-Venezia Giulia, located about northwest of Trieste and about northwest of Udine. As of 31 December 2004, it had a population of 2,363 and an area of .
Rive d'Arcano borders the following municipalities: Colloredo di Monte Albano, Coseano, Dignano, Fagagna, Majano, San Daniele del Friuli, San Vito di Fagagna.