Probalinthus or Probalinthos (Greek, Ancient (to 1453);: Προβάλινθος) was a deme of ancient Attica, one of the Attic Tetrapolis (along with Marathon, Tricorythus, and Oenoe) located in the plain of Marathon. Probalinthus belonged to the phyle Pandionis.[1]
The site of Probalinthus is located southeast of modern Vrana.