Val-Alain (French pronunciation: [val alɛ̃]) is a municipality in Lotbinière Regional County Municipality in Quebec, Canada.

It is part of the Chaudière-Appalaches region and the population is 986 as of 2021.

It is named after Alain Chartier Joly de Lotbinière, the grandson of Henri-Gustave Joly de Lotbinière, a former premier of Quebec.

"Monsieur Alain," as he was known, headed the Lotbinière seigneurie from 1911 to 1954.