The Ampoi (Hungarian: Ompoly) is a river in the Apuseni Mountains, Alba County, western Romania.

It is a right tributary of the river Mureș.

[1][2] It flows through the town Zlatna, and joins the Mureș near Alba Iulia.

[2] The following rivers are tributaries to the Ampoi (from source to mouth):[2]

This article related to a river in Alba County is a stub.