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

December Mass for Beatification of Mother Maria Kaupas

Mass praying for the beatification of Venerable Mother Maria Kaupas, foundress of the Sisters of St. Casimir, will be held on December 3 at 9:30 AM in the St. Casimir Center chapel. The Rev. Richie Mercado, OSA, Chaplain at St. Rita High School and Director of Augustinian Mission, will be the celebrant. For more information, call 773.776.1324.
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All Souls’ Remembrance, Mass for Beatification

An All Souls’ memorial service and monthly Mass for the beatification of Venerable Maria Kaupas will be held on November 5 at 9:30 AM in the St. Casimir Center chapel. As a prelude to the Mass, names of the deceased will be reverently read, beginning at 8:45 AM, and photos of deceased loved ones will be displayed in the sanctuary. Names to be included in the remembrance reading must be received by October 28. For more information, call 773.476.3070.
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