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Masses Times

4:00 pm
7:30 am
9:00 am
10:45 am
12:15 pm
6:00 pm (Contemporary Mass)

5:30 pm (Church)
12:15 pm (Cana Hall)

9:00 am (Cana Hall)


7:30 am


3:00-4:00 pm (Church)

(Or by appointment with the priests. To make an appointment contact the Parish Office at 815.436.2651)



Continuous exposition of the Most Blessed Sacrament from Sunday 7:00 pm through Friday 9:00 pm except on First Fridays when exposition continues overnight to Saturday 7:00 am.

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Welcome to

St. Mary Immaculate Parish

A Roman Catholic Parish in the Diocese of Joliet

15629 S. Rt. 59, Plainfield, IL 60544     815.436.2651





6th Annual SMI 5K Fun Run/Sparty 2K

Saturday, May 20
Click HERE to Register

Sign up for the 6th Annual SMI Spartan 5K Fun Run/Walk and Kids Sparty 2K is underway. All are welcome from the school, parish, and community to jjoin in the fun and help support the students at St. Mary Immaculate Parish School. All race participants will receive a race t-shirt. Races are Chip Times with age group Medals for 1st, 2nd, and 3rd place. Form more info contact Jason Wojciechowski at jwojo1666@comcast.net.
Registration ends May 17th


The Big Serve
Change the World

Projects May 6th & 7th
sign up at thebigserve.info

The Big Serve Change the World is a community-wide effort to help neighbors in need. As part of The Big Serve Change the World, we are helping Edward/Elmhurst Hospital Pediatric Intensive Care Unit. These children range in age from 2 years-15 years. We are looking for donations of the following items: Crazy Crew/Knee High Socks, Cartoon Pillow Cases, Cartoon Twin Bed Sheets, Books, Puzzles 25-50 Piece...READ MORE

CCW Bake Sale
Sunday, May 7th

Stop by the CCW Bake Sale in the Commons on May 7, after all morning Masses. There you’ll find an assortment of your favorites: pies, cakes, cookies, brownies, breads, cupcakes, fruit bars, muffins and more. Proceeds benefit our SMI Community. Please help by baking your favorite item listed above or purchasing goods and donating them. Drop off your items in the SMI Kitchen marked “CCW Bake Sale” on May 6 or May 7. No time to bake or buy? Free-Will monetary donations are appreciated! Questions, please call Maggie at 708-289-3944.


Shop with Scrip!

SMI’s new way to fundraise while you shop has arrived! Purchase Gift Cards at face value for retailers that you already frequent. Over 700 Retailers to choose from! SMIP receives a rebate for every purchase. Order Online with ScripNow: Pick up physical gift cards at the parish office; Print a “card” for use like a physical card or for online purchases; Reload - Add funds to previously purchased and registered cards; Order and redeem from Apple and Android devices with MyScrip Wallet. Purchases can also be made in person in the parish office, Monday thru Friday, with cash or check. Go to www.smip.com/scrip to learn more. Sign Up in the Parish Office! 

Vacation Bible School Leadership Needed

We are in need of additional leadership team members for our 2017 Vacation Bible School, which is scheduled for June 19 through 23. Please prayerfully consider joining our VBS Core Team. We are in need of leaders for the following categories: Participant Registration, Decorations, Volunteer Recruitment, Crafts, Snacks, Storytelling, Service, Bible Challenge, Child Care, Crew Leaders and Assistants for each grade level. Protecting God’s Children and a background check are required. If you are interested in being a part of the SMI VBS Team, please contact Laura...READ MORE


Misericordia Candy Days is This Weekend

Misericordia Candy Days is April 29 & 30. After our Masses, volunteers clad in the Misericordia Collection Aprons will be collecting donations to support this wonderful organization. Home to 600 children and adults with mild to profound developmental disabilities, many of whom are physically challenged, Misericoridia offers quality lives to this very deserving population. Please be generous in your support!