Auguste Dupont, full name Pierre-Auguste Dupont, (9 February 1827 - 17 December 1890) was a Belgian pianist and composer.

[1] A laureate of the Royal Conservatory of Liège, where he was a student of Jules Jalheau, he travelled for a time as a musician in Germany, England and the Netherlands.

While performing in Berlin, he was introduced to Giacomo Meyerbeer who gave him work for a time and who often mentions him in his diary.

[3] He was also the editor of the series École de piano du Conservatoire de Bruxelles, forty booklets of classical masterpieces.

[5] His brother was the violinist and composer Joseph Dupont.