Marriage at St. Mary Immaculate

Interested in getting married at St. Mary Immaculate?  The FIRST thing you should do is contact the Parish Office at 815-436-2651. Please call St. Mary Immaculate BEFORE you book a date with your reception venue or hotel as our date availability for weddings fills up quickly and we might not have the date you are looking for. 

Weddings must be scheduled at least SIX MONTHS in advance, according to Diocesan norms.  Weddings are typically not scheduled on Sundays, unless during a regular Sunday Mass.

Marriage Preparation

As a part of marriage preparation, you must complete the Marriage Prep Retreat through the parish.

The next workshop is listed below. To register for it, please click the link.

Marriage Prep Retreat


Future dates TBD.

Sign up at: cherryfish.com

Marriage Checklist

Make sure you have completed all of the marriage preparation steps that are listed on our checklist! This checklist is a detailed outline of everything you need before getting married.

If you have any questions, please contact the Parish Office at 815-436-2651