Lowbrow may refer to:

• Lowbrow, relating to, or suitable for a person with little taste or intellectual interest, the converse of highbrow
• Lowbrow, forms of entertainment that are unsophisticated, i.e. not difficult or requiring much intelligence to be understood
• Lowbrow (art movement), describes an underground visual art movement that arose in the Los Angeles, California, area in the late 1970s
• Low culture, a derogatory term for some forms of popular culture
• Lowbrow, the original title of the pilot of the Cartoon Network series Megas XLR
• Danger: Low Brow, a radio comedy show from Melbourne aired from 1985 to 1991
• Low comedy, a form of unsophisticated entertainment