Dorna-Arini is a commune located in Suceava County, in the historical region of Bukovina, northeastern Romania.

It is composed of six villages, more specifically: Cozănești (the commune center), Dorna-Arini, Gheorghițeni, Ortoaia, Rusca, and Sunători.

The commune's current local council has the following political composition, according to the results of the 2020 Romanian local elections:[2]