As Time Goes By may refer to:

• "As Time Goes By" (song), a 1931 song written by Herman Hupfeld featured in the 1942 film Casablanca
• "As Time Goes By", a 1999 song by Hiroko Shimabukuro

• As Time Goes By (Alfie Boe album), 2018
• As Time Goes By (Bobby Vinton and George Burns album), 1992
• As Time Goes By (Bryan Ferry album), 1999
• As Time Goes By (The Carpenters album), 2001
• As Time Goes By (Chet Baker album), 1986
• As Time Goes By (Duke Jordan album), 1985
• As Time Goes By (Harpers Bizarre album), 1976
• As Time Goes By: The Great American Songbook, Volume II, by Rod Stewart, 2003
• As Time Goes By, by Andy Bey, 1991
• As Time Goes By, by Lee Soo Young, 2005

• As Time Goes By (TV series), a 1992–2005 British sitcom and 1997–1999 radio series
• "As Time Goes By" (Boy Meets World)
• "As Time Goes By" (Doctors)
• "As Time Goes By" (Kiddy Grade)
• "As Time Goes By" (M*A*S*H)
• "As Time Goes By" (Seven Days)
• "As Time Goes By" (Sliders)

• As Time Goes By (1988 film), an Australian science fiction comedy by Barry Peak
• As Time Goes By (1997 film) (Gei Diy Chun Fung), a Taiwanese documentary by Ann Hui
• As Time Goes By, a 1971 play by Mustapha Matura
• As Time Goes By (novel), a 1998 novel by Michael Walsh, a sequel to the 1942 film Casablanca