Christie Whelan (born 6 August 1982 is an Australian actress who has worked extensively in musical theatre.
Her professional career began in 2005 in Grease: The Arena Spectacular, playing the role of "Patti Simcox". She then went on to reprise the role in the UK. In both productions she understudied Sandy's role. On returning to Australia, she played the role of "April" in Gale Edwards' 2007 production of Company.