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!
The Brothers
The Brothers, Slaves of the Immaculate Heart of Mary live a life of Total Consecration to Jesus through Mary
The Chapel
Immaculate Heart of Mary Chapel is blessed to have the Latin Tridentine Mass daily and is open to the public.
The Sisters
The Sisters, Slaves of the Immaculate Heart of Mary live a traditional active religious life of Total Consecration to Mary.
News & Events
Padre Pio Issue
The most recent issue of "From the Housetops" magazine has been published and printed right here at our monastery… and features the life of Saint Padre Pio! The tremendously popular saint, known simply as Padre Pio, was recognized as a means to miracles in his...
Showers of Grace
The Chapel was in full Marian decor, the grounds had been groomed to perfection and everything was looking beautiful… but when Sunday, May 12, the day scheduled for the May Procession arrived, it dawned cold, grey and drizzly. Despite the dreary forecast and rainy...
New Shop Website
We are excited to present our new and improved website for True Devotionals Gift Shop! The lovely new layout does a nice job reflecting our shop's spirit of "True Devotion to Mary" and features our popular sterling silver rings and bracelets which were designed...
Eternal Promise
The feast of Our Lady of Lourdes on February 11, 2019 was celebrated with due solemnity at Saint Benedict Center and had the added glory of marking the Final Profession of two of our Sisters. After three years of First Vows, Sister Marie-Celine Kelly and Sister Mary...
New! Saint Joseph Issue
The latest issue of "From the Housetops Magazine" featuring the life of great Saint Joseph, has been printed and mailed! Chosen by God as the head of the Holy Family, Saint Joseph humbly took on the great responsibility of providing and caring for Jesus and Mary....
The Beauty of Christmas
If ever there was a place where time stood still and the beauty of Christmas was unchanged, it would be here at Saint Benedict Center. Nestled in the scenic hills of Still River, Immaculate Heart of Mary Chapel may have lacked snow outdoors this year when the big day...
Let our Gift Shop help you….
Live Your Consecration
Sterling Silver
True Devotion Bracelet
Wear these Chains of Holy Slavery to Jesus through Mary if you have made your Total Consecration through the formula set forth by St. Louis de Montfort in “True Devotion to Mary.”
Sterling Silver
Ave Maria Pendant
“We never give more honor to Jesus than when we honor His Mother.” ~Saint Louis Marie de Montfort
A delicate piece of jewelry that any Catholic woman will love to wear!
$54.95
Sterling Silver
True Devotion Rings
Our exclusive True Devotion Rings are perfect reminders of your Total Consecration! Both Men’s & Women’s designs are made of sterling silver. Designed by the Slaves of the Immaculate Heart of Mary!
Saint benedict center
Authentically Catholic
“We never give more honor to Jesus than when we honor his Mother…” ~Saint Louis Marie de Montfort