Look up 31, thirty-one, thirty-first, or 31st in Wiktionary, the free dictionary.

31 may refer to:

  • 31 (number), the natural number following 30 and preceding 32

Years

  • 31 BC
  • AD 31
  • 1931
  • 2031

Music

  • Thirty One (Jana Kramer album), 2015
  • Thirty One (Jarryd James album), 2015
  • "Thirty One", a song by Karma to Burn from the album Wild, Wonderful Purgatory, 1999

Science

  • Gallium, a post-transition metal in the periodic table
  • 31 Euphrosyne, an asteroid in the asteroid belt
  • (31) Euphrosyne I, a satellite of 31 Euphrosyne

Film and television

  • 31 (film), a 2016 horror film
  • 31 (Kazakhstan), a television channel
  • 31 Digital, an Australian video on demand service

Transportation

  • 31st (CTA station), a rapid transit station in Chicago
  • Route 31 (MBTA), a bus route in Boston, Massachusetts
  • 31 (RIPTA), a bus route in Rhode Island

Other uses

  • Thirty-one (card game)
  • Baskin-Robbins, a U.S. international ice cream parlor chain with the slogan, "31 flavors"
  • The international calling code for the Netherlands

See also

Search for "31" , "31st", "thirty-one", or "thirty-first" on Wikipedia.
  • All pages with titles containing thirty-first
  • All pages with titles containing thirty-one
  • All pages with titles containing 31st
  • All pages with titles containing 31
  • Channel 31 (disambiguation)
  • Section 31 (disambiguation)
  • List of highways numbered 31