Celebrating 150 Years of St. Mary Church

Join us throughout the year as we celebrate the 150th anniversary of the Church of St. Mary in Lake Forest! Enjoy special events and community initiatives that honor our past and look to the future. Plans are underway, so check back regularly for updates and new details. Please contact the parish office for more information about these events or to be involved in planning.

Click the plus (+) next to each event title for more informatio.

  • Sunday, September 14, 2025
    Townline Park, Lake Forest


    Celebrate the start of our 150th anniversary year with a special Mass followed by a family-style picnic. Enjoy fellowship, food, and fun as we come together to celebrate this historic milestone.

  • October 13 - November 10, 2025
    History Center of Lake Forest-Lake Bluff
    500 East Deerpath Road, Lake Forest
    Admission: Free

    Explore the rich history of the Church of St. Mary at a special exhibit showcasing memorabilia from our parish and personal contributions from parishioners. This exhibit honors the church’s 150-year legacy and its vital role in the community.

    In addition to celebrating the Church of St. Mary, the exhibit will also highlight five other historic faith communities from Lake Forest and Lake Bluff, each with over 100 years of history:

    • Church of the Holy Spirit (est. 1902)

    • First Baptist Church (est. 1900)

    • First Presbyterian Church (est. 1859)

    • Grace Methodist Church (est. 1887)

    • St. Patrick’s Church (est. 1849)


  • Join us in making a difference for families in need. Nearly 50% of Americans with young children struggle to afford diapers. The Church of St. Mary will lead a community diaper drive to support those in our area. Stay tuned for more details on how to contribute.


  • Project Linus: Blanket-Making for Kids in Need
    February 2026
    School of St. Mary Upper Grade Center

    The School of St. Mary UGC students (grades 4–8) and the Church of St. Mary Religious Education participants will come together to make blankets for children and young adults (ages 0–18) as part of the Linus Project. Be a part of our “blanketeer” community as we create gifts of love, security, warmth, and comfort. More information about this special project coming soon.

  • Card-Making for Kids and Memory Care Residents
    March 2026
    School of St. Mary Primary Grade Center


    Our youngest parishioners will design and decorate cards to bring joy to children in hospitals and residents of memory care facilities. Join us in spreading love and kindness through thoughtful, handmade creations.

  • Help us fill backpacks with basic necessities for those experiencing homelessness in Lake County, where rates have increased by over 50% in the past year. Your support will make a meaningful impact as we work to bring comfort and care to those in need.