Let Us Build the Kingdom of God

St. Mary Church of Grinnell

Duc in Altum

(Cast Out Into Deep)

With Jesus Christ as our model, the St. Mary parish family stands committed to the Gospel in Word and Sacrament as we seek to enrich and build the Kingdom of God.

You Belong Here

1002 Broad Street, Grinnell, IA 50112

We are delighted to welcome each one who has come to worship with us. Whether you are a parish family member, friend, or visitor, know that your presence enlivens our celebration and our community.

Sunday Mass

9:00am & 11:00am

Monday & Wednesday Mass

8:00 am

Tuesday & Thursday Mass

5:30 pm

Wednesday Adoration

5:00 pm

Friday Communion Service

8:00 am

Saturday Mass


Stay Up-To-Date

Click to see our weekly bulletin.

Get Involved

Our Ministries are the life-blood of our church. Find life-giving community and get involved.

Join Our Group

Join our private group on Facebook for important announcements and interact with our interesting discussions!

Get In Touch

We'd love to hear from you.