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





Catholic Schools Week
at SMI Parish School


January 29 -
February 4, 2017

Join St. Mary Immaculate Parish School for our annual celebration of National Catholic Schools Week, beginning Jan. 29. The theme, ”Catholic Schools: Communities of Faith, Knowledge and Service,” highlights our focus on faith development, academic excellence and dedication to community and service. We’ve planned a variety of events to show how we’re doing this as a community at SMI School. 
Visit smischool.org for info. 


Galabration 2017
Set The Scene!

Saturday, February 4 Bolingbrook Golf Club 

What better way to celebrate SMI School than with an evening of food, drinks, entertainment, auctions, raffles and dancing at the beautiful Bolingbrook Golf Club! Join us for a great night out with fellow SMI parents, parishioners, friends and family at Galabration, one of the largest fundraisers for SMI School. Buy individual or whole table tickets online HERE. Have questions? Email galabration@smip.org for more information. 

Catholicism: Pivotal
Players Series at SMI

January 15 - April 2
Sundays, 9 am - 10:30 am

Bishop Barron’s CATHOLICISM: The Pivotal Players showcases a handful of saints, artists, mystics, and scholars who not only shaped the life of the Church but changed the course of western civilization. Join us Sundays from 9-10:30 am in the Stewardship Room. There is no cost to attend. You can attend our 7:30 or 10:45 am Masses and conveniently attend this course! Register online at smip.org/players or at the Commons Desk.


Change to Manna at SMI

Beginning January 3, 2017, Manna will only be sold on weekdays in the parish office from 8:30 am until 4:00 pm. There will no longer be weekend sales. Keep an eye on the website over the next few weeks for information on our exciting new Scrip Online Program, coming soon.

Baby Bottles for Life Campaign at SMI

This month our parish will be participating in a special fundraiser to promote and further a Culture of Life within our parish and local community. The proceeds of this event will help support the life- saving work of Waterleaf, a Catholic pregnancy center with offices in Aurora & Bolingbrook. Baby bottles will be distributed to parishioners on the weekend of Jan. 21 & 22 to take home and fill with spare change. Bottles will then be returned to the parish by the weekend of Jan. 28 & 29. Thank you in advance for your response to the call of the Gospel to serve those in great need! 

Knights of Columbus Breakfast to Benefit Charities

Good Shepherd Council #5573 will be serving breakfast on Sunday, January 29 between 8:00 am and 12:00 pm in the gym. The menu includes scrambled ages, sausages and French toast, along with juice and coffee. FREE WILL DONATIONS will be gratefully accepted. Please remember to bring items for the Plainfield Interfaith Food Pantry. The Knights are looking forward to seeing you there! 
















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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full Parish Calendar





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