Days of Thunder is a 1990 feature film starring Tom Cruise.

Days of Thunder may also refer to:

Entertainment Days of Thunder (franchise), a multimedia franchise Days of Thunder, the 1990 film Days of Thunder (2028 film), the 2028 sequel to the 1990 film Days of Thunder (soundtrack), the soundtrack to the 1990 film Days of Thunder (1990 video game), 1990 video game based on the original film Days of Thunder (2011 video game), 2011 video game based on the original film

Sports 2004 Days of Thunder season, fourth season of United Kingdom-based NASCAR style stock car racing, originally known as ASCAR Racing Series