Flow

• Fluid flow, the motion of a gas or liquid
• Flow (geomorphology), a type of mass wasting or slope movement in geomorphology
• Flow (mathematics), a group action of the real numbers on a set
• Flow (psychology), a mental state of being fully immersed and focused
• Flow, a spacecraft of NASA's GRAIL program

Computing

• Flow network, graph-theoretic version of a mathematical flow
• Dataflow, a broad concept in computer systems with many different meanings

As a proper noun

• Microsoft Flow (renamed to Power Automate in 2019), a workflow toolkit in Microsoft Dynamics
• Neos Flow, a free and open source web application framework written in PHP
• webMethods Flow, a graphical programming language
• FLOW (programming language), an educational programming language from the 1970s
• Flow (web browser), a web browser with a proprietary rendering engine
• Google Flow, a generative AI video creation tool

• Flow (journal), an online journal of television and media studies
• Flow Podcast, a Brazilian podcast group about various themes
• The Flow (book), a 2022 non-fiction book by Amy-Jane Beer
• Flow (video game)
• Flow (comics), a fictional character in the International Ultramarine Corps
• Flow 93.5, the Canadian radio station CFXJ-FM
• Flow FM (Australia), a radio station
• Flow (Argentina), a cable television operator

Film and television

• Flow (television), the sequencing of TV material from one element to the next
• Flow TV, a network of Ripe Digital Entertainment
• Flow: For Love of Water, a 2008 documentary film directed by Irena Salina
• Flow (1996 film), a 1996 film by Quentin Lee
• Flow (2014 film) (Danish: Ækte vare), 2014 film by Fenar Ahmad
• Flow (2024 film) (Latvian: Straume), a 2024 animated feature directed by Gints Zilbalodis

Music

• Flow (rapping), the rhythms and rhymes of a hip-hop song's lyrics and how they interact
• Flow (American band), a new age band
• Flow G, Filipino rapper and songwriter
• Flow (Japanese band), a rock group
• Flow (rapper) (Widner DeGruy, born 1991)
• Flow (Terence Blanchard album), 2005
• Flow (Conception album), 1997
• Flow (Foetus album), 2001
• The Flow, a 1997 album by Chris Leslie
• Flow (EP), a 2024 EP by Onew
• Flow, a 2023 album by Slowly Rolling Camera
• "Flow", a song by Cage the Elephant from the 2011 album Thank You, Happy Birthday
• "Flow", a song by Cloud Wan from The Cloud, 2022
• "Flow", a song by Opus III from Mind Fruit
• "Flow", a song by Sade from the 2000 album Lovers Rock

• Flow (brand), a Caribbean telecommunications provider
• Flow (policy debate), a form of note-taking in policy debate and public forum debate
• Flow (real estate company), an American residential real estate company
• FLOW (Belgium), a national health care network