OPEN HOUSE: 1st Friday of the Month!!!

OLM in Madison

Is a continuation of the 64 year history of OLM in Madison, CT. 

We are a co-ed, PreK -8th grade school.  All faiths welcome.

Open House Info Sessions

Upcoming Events

Open House - 1st Friday of the Month


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Our Lady of Mercy Preparatory Academy

OLM Prep is a continuation of the 64 year history of Our Lady of Mercy School in Madison, CT.

OLM Prep is an independent, Catholic-based, co-ed, pre-K through eighth grade school that welcomes all faiths. OLM Prep is the result of a collaboration between board members, faculty, alumni, community members, parents, and students of Our Lady of Mercy School dedicated to continuing its mission by providing academic excellence and Catholic education.

Did you attend Our Lady of Mercy School?

Please join our alumni page to keep alum up to date on the school’s happenings, and also to create a place for past classmates to connect with one another.  

We ask for your prayers and support as we continue Our Lady of Mercy’s rich legacy in Madison, CT.  God Bless!

OLM Alumni Page

Field Expedition: Yale West Campus Molecular Innovation Center November 5, 2018

Students in grades 6th, 7th & 8th visited Yale West Campus Molecular Innovation Center, for state-of-the-art science laboratory hands on experience during a Field Expedition.

The students participated in this educational program, where they worked at the Yale Science Lab separating the pigments in leaves and the understanding of why leaves change colors.

The students also experienced the connection between the science labs and urban farms on campus. This is a start to our state of the art innovative programming partnerships.


Our Lady of Mercy Preparatory School does not and shall not discriminate on the basis of race, color, religion (creed), gender, gender expression, age, national origin (ancestry), disability, marital status, sexual orientation, or military status, in any of its activities or operations.