The outline of a black inverted pentagram, overlaid with the head of Baphomet wearing a top hat with a Chicago Star on it, on a grey background. Encircling the pentagram is text that reads, "The Satanic Temple Illinois," repeated twice.

Welcome To The Satanic Temple Illinois

The Satanic Temple Illinois (TSTIL) is an officially recognized Congregation of The Satanic Temple’s Society of Congregations serving the entire state of Illinois. Our mission is to promote Satanic education within our Congregation, to be a force for positive change within our community, and to provide a safe and welcoming community for marginalized members of society. We do this in the spirit of intentional inclusivity in an increasingly exclusive society.

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Hail Satan, Hail Thyself