Our Mission

The Mission of the Church of St. Mary is to provide a Catholic environment that fosters a warm Christian atmosphere of welcome and prayer for all generations.

We serve one another in our community through the Sacraments, education and stewardship. This enables all to grow in their relationship with God, our parish, and the surrounding communities.

News & Announcements



Wednesday, May 22 at 7:00 PM at St. Mary, Mokena

St.Mary, Mokena, St. Anthony, Frankfort, St. Liborius, Steger, & St. Mary, Park Forest have partnered to bring you.......

MADE FOR MORE: VISIONS OF THE PROMISED LAND with world-renowned speaker & author Christopher West & musician, Mike Mangione. No one should miss this awesome and inspiring event geared for ages 15 and up. Go to www.corproject.com for tickets and more information about the event. Tickets are also available at the church after Mass or in the church office.

Wednesday, March 27 at 7:30 PM at St. Liborius, Steger

Father Matt Nathan of the Diocese of Joliet will give a presentation on the Bible with emphasis on explaining confusing scripture passages that Catholics often have questions about.

Thursday, April 25 at St. Mary, Park Forest

Catholic Men's Night

Men from the Diocese of Joliet have the opportunity to get together for a meal, prayer, worship, and comradeship.





St. Mary Mobile App

For “DROID OS” users who have the QR code reader application simply scan this grid QRand select to install this application. If you do not then just simply follow the instructions below.

“St. Mary Now” is a web based application that can be accessed via any web browser, simply go to: 
Make It A “Bookmark” or “Favorite”.  Move the Bookmark to the “Home” screen.  It will look, feel, and operate like a mobile based app.  Use it to submit prayer requests, contact us by voice or email, check our parish bulletin, and look up Mass times.  Share this with your entire family. 
App is FREE!

Mass Schedule

Sunday   8:30am

Weekday Masses
Monday evening 7:00pm
Tuesday 8:00am

Monday 6:15-7:00pm or upon request

The Rosary is prayed every Monday evening at 6:30 before the 7:00pm Mass.

Online Giving - St. Mary Church

Website by Sugar Webs