The British actress recently returned to studying at Rhode Island's Brown University after spending a year abroad at Oxford University in England and taking time off to continue her movie career.
Watson has now revealed she is harbouring ambitions to become a writer and hopes to eventually work on screenplays.
She tells Britain's Daily Telegraph newspaper, "I would like to adapt something. Maybe eventually even (write) an original work... I would love to think I could write, but I would feel a bit intimidated. It is definitely something I'd like to do, though."