Rosemary Crossley (born 1945) is an Australian author and advocate for facilitated communication (FC), a scientifically discredited technique which purports to help non-verbal people communicate.
Crossley is the director of the Anne McDonald Centre near Melbourne, Victoria, which promotes the use of facilitated communication.
The 1984 film Annie's Coming Out was made about her work with a facilitated communication patient named Anne McDonald.
Many of her claims in legal cases and the media that certain nonverbal individuals can communicate through FC have been challenged and disproven.