The house in Bois le Roi, beside the forest of Fontainebleau, south-east of Paris, is the mother house of the Fraternity.
"Meryem Ana" is the name of the community house. The Oratory of Mary, Immaculate Queen. Is a special place of prayer, in which the Mother of God welcomes each one of her children.
Mass is celebrated every day in the Tent of Meeting, in which the Divine Office and other times of prayer are also celebrated.
The Fraternity in Bois le Roi welcomes guests for preached retreats, days of recollection, events for young people and for major liturgical feasts. People can also come to share in the life of the brothers and sisters, for a time of renewal, rest and prayer.