Abitibi-Est is a provincial electoral district in the Abitibi-Témiscamingue region of Quebec, Canada, that elects members to the National Assembly of Quebec.

The district notably includes eastern portions of the city of Rouyn-Noranda as well as Val-d'Or, Malartic and Senneterre.

The riding was created for the 1944 election from a part of Abitibi.

In the change from the 2001 to the 2011 electoral map, Abitibi-Est lost the municipality of Barraute and its share of the unorganized territory of Lac-Despinassy to Abitibi-Ouest.

CAQ change is from ADQ.