Dumas may refer to:
Places
- Dumas, Arkansas, a city
- Dumas, Mississippi, a town
- Dumas, Missouri, an unincorporated community
- Dumas, Texas, a city
- Mount Dumas, a mountain on Campbell Island, New Zealand
- Dumas Beach, a beach southwest of Surat, Gujarat, India
- 9059 Dumas, an asteroid
People
- Dumas (surname)
- Alexandre Dumas pere (born 1802), French author known for his adventure stories
- Alexandre Dumas fils (born 1824), French author, son of Alexandre Dumas pere
- Dumas (musician) (born 1979), Canadian singer born Steve Dumas
- Dumas Malone (1892–1986), Pulitzer Prize-winning American historian, biographer, and editor
- Dumas or Dumarsais Simeus (born 1939), Haitian-born American businessman who ran for president of Haiti
- Stephanie Summerow Dumas, the first African American woman elected as a county commissioner in the history of Ohio
Fictional characters
- Dumas (Kiba), a character in the Japanese anime Kiba
- Duke Dumas, ruler of the vampires in the video game Lunar Knights
- Dumas, a DC Comics character in the Manhunter comics
Other uses
- Dumas High School, a high school in Arkansas
- Dumas Brothel, a bordello in Butte, Montana, United States
- Dumas House, an office building in Perth, Western Australia
- Dumas (film), a 2010 French film
See also
- Dumas Junction, Texas
- Dumas method
- Dumas method of molecular weight determination
- Duma (disambiguation)