Scrupulous Anonymous is a Catholic monthly newsletter and website published by Liguori Publications, written primarily for individuals who suffer from scrupulosity, a manifestation of obsessive–compulsive disorder focusing on religious and moral themes. It is a ministry of the Redemptorists founded by St. Alphonsus Liguori. The newsletter is run by Thomas Santa, a Redemptorist priest who ministers to those with scrupulosity.