Bonnie Aarons is an American actress. She is best known for her roles as the Nun, a personification of the demon Valak, in The Conjuring Universe (2016–present), starring in The Conjuring 2 (2016), The Nun (2018) and The Nun II (2023). Other roles include The Bum in Mulholland Drive (2001), Baroness Joy von Troken in The Princess Diaries (2001) and its sequel, The Princess Diaries 2: Royal Engagement (2004).
