Vangos () is a village in the municipality of Megalopoli, Arcadia, Greece. It is situated in the southwestern foothills of the Mainalo mountains, at about 800 m elevation. It is 2 km southeast of Karatoulas, 4 km east of Trilofo, 6 km northwest of Kerastaris and 8 km northeast of Megalopoli. Vangos had a population of 47 in 2011.