Coddu Vecchiu is a Nuragic funerary monument located near Arzachena in northern Sardinia, dating from the Bronze Age.

[1] Among the artifacts recovered were pans, bowls and plates with comb decoration, as well as vases with bent necks, and vase fragments of the early Nuragic Bonnanaro culture, suggesting the monument was constructed early in the Nuragic period c. 1800–1600 BC.

It has been hypothesized that the semicircular arrangement of the stones may have been an attempt to harness the telluric current of the granite for rejuvenative purposes.

The gallery grave extends behind the forecourt, measures about 10 meters (33 feet) long, and was probably once covered by a tumulus.

[2] The upper portion of the stele was once taken by a local farmer and used as a plow, but it was soon recovered and restored to its place in the monument.