August is the eighth month of the year.

August may also refer to:

• August (name), including lists of people with the given name or surname

• August (1996 film), an adaptation of Anton Chekhov's play Uncle Vanya directed by and starring Anthony Hopkins
• August (2008 film), starring Josh Hartnett and Naomie Harris
• August (2011 film), starring Murray Bartlett
• "August" (Fringe episode), a 2009 episode of the television series Fringe
• August (Fringe character)
• the title character of Dan August, a 1970-71 American television series
• August Booth, a character in the American television series Once Upon a Time
• August: Osage County (film), a 2013 film (based on the 2007 play) starring Meryl Streep, Dermot Mulroney and Julia Roberts

• "August", a poem by John Updike
• August (Rossner novel), a 1983 novel by Judith Rossner
• August (Woodward novel), a 2001 novel by Gerard Woodward
• August: Osage County, a 2007 Pulitzer Prize-winning play by Tracy Letts

• August (band), a Thai boy band
• The August, an American country rock band

• August (album), a 1986 album by Eric Clapton
• August, a 2005 album by Elevator (band)
• August, a 2019 album by Shannon Lay

• "August" (song), a 2020 song by Taylor Swift
• "August", by Love from the album Four Sail, 1969
• "August", by Avail from the album Over the James, 1998

• August (company), a Japanese video game company
• August, California, a census-designated place in San Joaquin County, California, United States
• August Home, a home automation company known for door locks

• Auguste (disambiguation)
• Agosto (disambiguation)
• Augustus (disambiguation)
• Augusta (disambiguation)
• Augusts (given name)
• Augst, municipality in the canton of Basel-Landschaft, Switzerland