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our Parish!


Click here for the
Parish Calendar


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)

10:30 am (Cana Hall)


7:30 am


2:00-4:00 pm (Church)
8:30-10:00 am 

4:00-5:15 pm (North Wing Room A)


10:00 am (Faith Sharing Room)

(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.


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



When Jesus heard of the death of John the Baptist, he withdrew in a boat to a deserted place by himself. The crowds heard of this and followed him on foot from their towns.
When he disembarked and saw the vast crowd, his heart was moved with pity for them, and he cured their sick. When it was evening, the disciples approached him and said,
“This is a deserted place and it is already late; dismiss the crowds so that they can go to the villages and buy food for themselves.” Jesus said to them, “There is no need for them to go away; give them some food yourselves.” But they said to him,
“Five loaves and two fish are all we have here.” Then he said, “Bring them here to me, ”
and he ordered the crowds to sit down on the grass. Taking the five loaves and the two fish, and looking up to heaven, he said the blessing, broke the loaves,
and gave them to the disciples, who in turn gave them to the crowds.
They all ate and were satisfied, and they picked up the fragments left over—
twelve wicker baskets full. Those who ate were about five thousand men,
not counting women and children.

- Matthew 14:13-21               



Alpha Signups
are Now Open



Alpha has arrived! Enjoy
great food, laughter and learning about the teachings of Jesus
in a welcoming atmosphere! Be our guest as you explore questions about the existence of God and Jesus, the purpose of life,
the value of prayer, what happens after death and more.

We will be offering a teen session, a Spanish session and several English adult sessions.

To learn more about Alpha
click HERE.

Click HERE to register
for a session!

Contact Margaret Motto at or
815-436-2651 ext. 849
for more information.

St. Vincent de Paul Society Meeting

Serve God by Helping Those in Need
Through the Society of
St. Vincent de Paul

The Society of St. Vincent de Paul is forming a new group at St. Mary Immaculate and is in need of volunteers.
For those of you interested in serving God by helping people in need in our community in a variety of ways, all while growing in your own spirituality, YOU ARE NEEDED! Our next meeting is on Tuesday, August 12 from 7:00 – 9:00 p.m. in the Upper Room of the Parish Center. Any questions, please
contact Cathy Cushing,
Pastoral Assistant, at
815-436-2651 x861.

RE Registration
Deadline is August 5th


August 5 is the deadline to register children in the RE Grades K-6 Program.
Registrations received on or before this day are guaranteed a class placement for the beginning of the session starting in September.

+ Classes will be posted on Saturday August 16th.

+ Classes will begin on Tuesday September 2, 2014.

Catechists Still Needed
We are still in need of many Catechists for the upcoming year. Please consider joining us.

For more information call the RE office at 815-436-4501.


Adoration Chapel Temporary Relocation - Sunday - Friday, Aug. 3 - 8

Eucharistic Adoration will be temporarily relocated due to the annual cleaning and maintenance work scheduled to take place in the North Wing. Adoration will be held in the Harvester Room from Sunday, August 3 at 7:00 p.m. through Friday, August 8 at 9:00 p.m. During daytime hours, 7:00 a.m. through 9:00 p.m., adorers can park in the main parking lot and enter through the Commons door. After hours, adorers can drive from Frederick St. to the back of the building, park in the small circle directly outside the Harvester Room, and enter the building through the back door. Please contact Connie Sanfilippo at 815-603-2350 or with any questions.


2014 Catholic Ministries Annual Appeal Progress Report

Thank you to all the 1,153 families who have made a pledge to the Catholic Ministries Annual Appeal.  The Diocese continues to process the pledges from our parish.  If you have not yet made a pledge, please prayerfully consider how you might support the good works of our Bishop and our Diocese and send in your pledge this week.  Pledge envelopes are available in the Commons and can be returned directly to the parish. Thank you also to those of you continuing to make your monthly pledge payments. It is very...READ MORE

SMI School Registration Open & Lunchroom Supervisor Wanted!

Registration for the 2014-2015 School Year is now underway for all grades at St. Mary Immaculate Parish School. We offer an outstanding Catholic education in both faith and academics for children from Pre-School (age 3 by September 1, 2014) to Grade Eight. The school draws families from Plainfield, Shorewood, Joliet, Bolingbrook, Naperville and beyond. Families wishing to tour the school during the school day are asked to call for an appointment. Please direct all inquiries to Kris at 815-436-3953. Thank you for your interest in St. Mary Immaculate Parish School. For more info on School registration click HERE. SMI School is also looking for a Lunchroom Supervisor for the year. For more info click HERE.

Volunteers Needed!

Are you looking for an opportunity to get more involved with our parish? So much of the wonderful work done at SMI wouldn’t be possible without volunteers. If you like having donuts after mass, how about being the family who serves them? If you’ve experienced the kindness of someone during a time of need, why not pay it forward by being part of the Funeral Luncheon Ministry? Do you like helping to plan events? You can contribute to the success of parish workshops and celebrations by joining the Fellowship Team.Please contact Laura Van Ham at or 815-436-2651, x887...READ MORE