Canon Rosie Harper is a member of the General Synod of the Church of England and Chaplain to Alan Wilson, the Bishop of Buckingham.
[5][6] In 2014, she was described by BBC News as a "long-standing campaigner for the promotion of women in the Church".
[8] She has also voiced support for assisted dying,[9][10] a minority opinion within the Church clergy.
[11] She has also been critical of the Church turning away churchgoers (laypersons as well as clergy) wishing to pray or otherwise use church buildings during the COVID-19 pandemic in the United Kingdom, when such buildings were closed to prevent the spread of the virus.
[12] In 2023, she signed an interfaith statement condemning Islamophobia, antisemitism and Hinduphobia in the aftermath of the 2023 Israel–Hamas war.