St Bartholomew's currently has a parish branch of the Guild of All Souls (American Branch) under the patronage of Our Lady of Solitude and St Dismas. Historically, the parish once had a cell of the Society of the Holy House at Walsingham, as well as a parish ward of the Confraternity of the Blessed Sacrament. Some current parishioners regularly attend meetings of the Toronto Ward of the Society of Mary. St Bartholomew's holds an annual May Procession, Solemn Mass of Our Lady, and May Crowning as part of the Society of Mary's May Festival.