Traditional Catholic Life of

Prayer & Work

Traditional Religious Life & Education
Since 1976

Welcome to the Monastery!

You have arrived at the monastery of the Slaves of the Immaculate Heart of Mary of Saint Benedict Center in Still River, Massachusetts. The 100 acre complex of the Center serves as the base for the various evangelizing apostolates of the communities of Brothers MICM and Sisters MICM in the spirit of Saint Louis Marie de Montfort’s Total Consecration to Jesus through Mary. Enjoy your visit!

Learn more about the Brothers MICM

The Brothers

The Brothers, Slaves of the Immaculate Heart of Mary  live a life of Total Consecration to Jesus through Mary

Learn more about IHM Chapel

The Chapel

Immaculate Heart of Mary Chapel is blessed to have the Latin Tridentine Mass daily and is open to the public.

Learn more about the Sisters MICM

The Sisters

The Sisters, Slaves of the Immaculate Heart of Mary live a traditional active religious life of Total Consecration to Mary.

Living Tradition

Immaculate Heart of Mary Chapel was built by the Brothers in 1976 and has been blessed to have the Latin Tridentine Mass offered daily on its altar.

The monastery chapel is open to the public.

News & Events

Mother’s Day Mass Intentions

Mother’s Day Mass Intentions

Mother's Day is just around the corner! To Catholics, this national holiday is celebrated with a deep and spiritual meaning! We are offering you an...

read more
Lumen Christi!

Lumen Christi!

The Sacred Triduum was celebrated here at Saint Benedict Center in it's wealth of prayer and tradition. Thanks to Father Becker, and our host of...

read more
Rose Window Work

Rose Window Work

The rose window in Immaculate Heart of Mary Chapel has crowned the altar reredos since its installation in 1980. The window, featuring the Glorious...

read more
Easter Blessings

Easter Blessings

"The Easter proclamation spreads throughout the world with the joyful song of the Alleluia. Let us sing it with our lips, and let us sing it above...

read more
A New Site for the Sisters!

A New Site for the Sisters!

The Sisters, Slaves of the Immaculate Heart of Mary of Saint Benedict Center, are excited to announce their SistersMICM.com website! The new site,...

read more
New! The Martin Family Issue

New! The Martin Family Issue

A unique issue of "From the Housetops Magazine" is getting ready to ship from Mancipia Press this week! The issue features the members of the Martin...

read more

Sign up to get Monastery News!

Stay up to date with all the news and events of the Monastery! From the school to the printing press, from the camp programs to the latest sales and exclusive items in our gift shop… you won’t want to miss one email! Sign up today!

Living Devotion

We are dedicated to living and promoting Total Consecration to Jesus through Mary as written in Saint Louis Marie de Montfort’s classic work: True Devotion to Mary.

Our True Devotionals gift shop helps you….

Live Your Consecration

Saint Benedict Center
$79.95

Sterling Silver
True Devotion Bracelet

The Chains of Holy Slavery to Jesus through Mary for souls that have made their Total Consecration! 

$44.95

Sterling Silver
Ave Maria Pendant

A delicate piece of sterling silver jewelry that any Catholic woman devoted to Mary will love to wear!

$54.95

Sterling Silver
True Devotion Rings

Shop our exclusive True Devotion Rings for men and women! Designed by the Sisters and made of sterling silver. 

Saint benedict center

Authentically Catholic

“We never give more honor to Jesus than when we honor his Mother…” ~Saint Louis Marie de Montfort

Subscribe to MonasteryNews!

Join our mailing list to receive the latest news and updates from the Monastery!

You have Successfully Subscribed!