Gressoney-Saint-Jean (French: [ɡʁɛsɔnɛ sɛ̃ ʒɑ̃] ⓘ; Gressoney Walser: Greschòney Zer Chilchu; Arpitan: Gressonèy-Sèn-Dzan) is a town and comune in the Aosta Valley region of north-western Italy.

From 1928 until 1946 the two were united into one commune, officially named Gressoney, which from 1939 onward was Italianized as Gressonei.

After WWII, the two former communes were reconstituted as well as their original name in French.

[3] An example of Greschòneytitsch: Endsche Attò das béscht em Hémmel, dass héilege sígge Dín Noame.

[4] Vater unser der Du bist im Himmel, geheiligt werde Dein Name.