Fall line commonly refers to:

Fall line, a geomorphological feature Fall line (topography), the line of greatest slope on an incline

Fall line may also refer to:

Places

Atlantic Seaboard Fall Line, a long escarpment in the Eastern United States Fall Line Freeway, Georgia State Route 540 Fall Line Trail, a multi-use trail project in Virginia

Media

Fall Line (film), a 1980 American skiing short film The Fall Line (podcast), an American true crime podcast The Fall Line (EP), a 2015 release by Sunset Sons

Companies

Falls Line, a Scottish shipping line Fall Line Studios, a division of Disney Interactive Studios Fall Line Entertainment, a former name for Mantra Films