Thylacine may refer to:
Thylacine, largest known carnivorous marsupial of modern times commonly known as the Tasmanian tiger Thylacine (band), Australian alternative band Thylacine Darner, or scientifically Acanthaeschna victoria, species of dragonfly in family Aeshnidae and endemic to Australia Thylacine (album), album by Monique Brumby Thylacine, African-French musicien and composer