Domenico Luigi Valeri (20 August 1701 - post 1746) was an Italian painter and architect active in Marche.
He was born in Jesi. He painted canvases for the church of Santa Maria di Piazza in Serrapetrona. He died in Camerino.
Among his architectural projects, was the Arco Clementino, the Teatro del Leone, and the choir of the church of San Settimio, all in Jesi. The fountain (1762) in front of the City Hall of Assisi is attributed to Valeri.
Among his paintings: