Welcome to Sisters of St Casimir

Our Mission

The Sisters of Saint Casimir of Chicago was founded in 1907 by Venerable Servant of God Maria Kaupas in Scranton, Pennsylvania.  We are a Congregation of women religious dedicated to offering the hope and joy of a deep faith life to our present world. read more >

Mother Maria Kaupas

Argentine Mission

Information about our Argentine Mission is now available in ENGLISH and in ESPAÑOL.

In The News

National Catholic Sisters Week March 8-14

NCSW is an annual celebration that takes place from March 8-14. Created to honor women religious, it is a series of events that instruct, enlighten and bring greater focus to the lives of these incredible women. It’s our chance to recognize all they have done for us.
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78th Anniversary of Death to be commemorated at Mass praying for Beatification of Mother Maria Kaupas

A Mass praying for the beatification of Venerable Mother Maria Kaupas, Foundress of the Sisters of St. Casimir, will take place on Saturday, April 7, at 9:30 a.m. in the St. Casimir Center chapel. The 78th anniversary of Mother Maria’s death will also be commemorated. All are invited. For more information, call 773.776.1324.
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