Dour can refer to:

Places Dour, Belgium, a municipality in Belgium River Dour, a river in England Ad-Dawr (also known as Al-Dour), a town in Iraq Ed-Dur (also known as Al Dour and Ad Dour), archeological site in the United Arab Emirates

Other dour, a personality type characterized by excessive seriousness Dour (TV serial), Pakistani television series Dour (web series), Bangladeshi streaming series Dawr (also spelled dour), a genre of Arabic vocal music USS Dour (AM-223), Admirable-class minesweeper

See also Daur (disambiguation) Dours, a commune in France N'Dour, typical Gambian and Senegalese patronym