Anna Justine Steiger (born 13 February 1960) is an American opera singer who has sung leading soprano and mezzo-soprano roles in British, European and North American opera houses. She has sung many recitals at festivals which have been broadcast live on the BBC, Radio France and the Australian Broadcasting Corporation to name a few. In 2010, she was invited to participate in the Australian Chamber Music Festival. She is still active as a recitalist and opera singer.