Upfield is a word with several meanings: Upfield (company), a margarine and food spreads company, derived from margarine division of Unilever Upfield, Victoria, a suburb of Melbourne, Australia Upfield railway station Upfield railway line Upfield bike path Arthur Upfield (1890–1964), a detective novelist "Upfield", a song by Billy Bragg from the album William Bloke (1996)