Alexandre Dumas (1802–1870) was a French writer best known for his historical novels of high adventure.
Alexandre Dumas may also refer to:
Alexandre Dumas fils (1824–1895), French author and dramatist, natural son of the above Thomas-Alexandre Dumas (1762–1806), French general, father and grandfather of the two above, respectively Alexandre Dumas (merchant) (c. 1726–1802), Canadian businessman, merchant, and politician Alexandre Dumas station, station on Paris Metro Line 2