Welcome to St. Mary's Simsbury

Our mission as a Catholic school is to ignite spiritual growth and promote academic excellence within a nurturing faith community. United together, we inspire our students to know, love and serve God.

St. Mary's School admits students of any race, color, faith and national or ethnic origin to all the rights, privileges, programs and activities generally accorded or made available to students of the school.


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    Come Grow with Us!

    Campus Tours are always available!
    Contact Toni Chagnon for more information 860-658-9412/ tchagnon@stmarysimsbury.eduk12.net

    Check out Office Hours with State Representative, and SMS alum, John Hampton - The 12/19/17 episode features SMS. Click here.

    Listen to our radio ad featuring the "Voice of SMS" - Click here.


    • We want to hear from you! - There's still time to participate in our end of year survey. We've had some great responses but we are still waiting to hear from many of you! As we wrap up the school year and make plans for the 2018-19 school year we need your help in determining what works for our community from volunteering and fundraising perspectives. These are both crucial pieces to making our community successful. If you could please take a moment and

      click here to take a quick s
    • The Class of 2018 took a moment on Friday to spend time with a "friend" across the street from school. You can learn more about the Simsbury Art Trail

      here End of Year Prayer Service - All are invited to join us in the church on Friday, 6/15, at 9am, for the Kindergarten End of Year Prayer Service. Last Day of School! Our last day of school will be on Wednesday, 6/20. It will be a 12:45pm early dismissal and there will be NO PreK Enrichment or Aftercare. Join us for Coffee amp; Thanks - A
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    St. Mary's School ~ 946 Hopmeadow Street ~ Simsbury, CT 06070
    Phone ~ 860.658.9412
    Fax ~ 860.658.1737

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