Fr. William F. Vatterott

Ordained: 2003
Status: Guilty plea

Diocese: Archdiocese of St. Louis MO

First assignment was at Holy Infant Church in Ballwin. Removed from his assignment at St. Cecilia Parish in 6/2011 after allegations that he engaged in “inappropriate electronic exchanges” with two teenagers (at least one was a girl.) Also accused of being involved with underage drinking and other inappropriate behavior. Indicted in 4/2013 on federal charges of the possession of child pornography in 2010-2011. Pleaded guilty 8/30/2013 to possessing child pornography and ‘sexting’ with a minor boy. Sentenced to three years in prison. Included on the Archdiocese’s list 7/26/2019. Noted to have been laicized. On lifetime parole. Accused in a lawsuit filed in 7/2024 of sexually abusing an altar boy, ages 11-14, during 2008-2011. Arrested 9/2026 after federal agents found “unauthorized devices” in Vattaerott’s home and car containing “nude pictures and videos of what appeared to be minor males.” The discovery was made after Vatterott failed to report a work mobile phone.


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