Mater Ecclesiae Monastery

The Perpetual Adoration Sisters of the Blessed Sacrament are a contemplative religious order based at Mater Ecclesiae Monastery on the Cathedral of Saint Joseph Campus in Sioux Falls, SD. Founded in 1807 in Italy by Blessed Mother Mary Magdalene of the Incarnation, the sisters dedicate their lives to perpetual adoration of the Eucharist and intercessory prayer for the diocese and beyond. Learn more about their mission.

The Perpetual Adoration Sisters of the Blessed Sacrament are a contemplative religious order rooted in the Catholic tradition. Their mission centers on adoration of Jesus in the Eucharist, offering continuous prayer for the needs of the world, especially within the Diocese of Sioux Falls. The sisters live a cloistered life, leaving the monastery only for essential needs or special occasions. They engage in a variety of community activities, including sewing, cooking, and office work, while maintaining their primary focus on prayer and adoration.

Founded in 1807 in Italy by Blessed Mother Mary Magdalene of the Incarnation, the order expanded to the United States in 2002 at the invitation of Bishop Robert Carlson. The sisters now reside in Mater Ecclesiae Monastery, which opened in 2018 on the Cathedral of Saint Joseph Campus in Sioux Falls, SD.

A typical day for the sisters includes a structured routine of prayer, Mass, and chores. They offer Holy Mass Monday through Saturday at 7:00am and maintain adoration chapel hours from 6:00am to 6:00pm daily. Visitors are welcome to attend Mass, pray in the chapel, or explore the gift shop, which is open Monday through Saturday from 9:30am to 5:30pm. View their schedule.

Mater Ecclesiae Monastery in Sioux Falls offers a serene, contemplative space rooted in Catholic tradition. Visitors will find structured worship with daily adoration chapel hours and early morning Mass, alongside a welcoming gift shop. The cloistered sisters’ dedication to prayer and quiet ministry creates a peaceful atmosphere for reflection and community prayer.

Pros

• Clear service times with daily adoration chapel hours (6:00am–6:00pm) and Holy Mass at 7:00am Monday–Saturday
• Welcoming environment for visitors to pray, attend Mass, or explore the gift shop
• Peaceful, structured atmosphere reflecting the sisters’ contemplative mission
• Accessible location on the Cathedral of Saint Joseph Campus