
Adult Retreats

Our two retreat centers offer peaceful atomospheres
Organizing and coordinating an adult retreat can be quite complex, demanding meticulous attention to a wide array of details. At the Maria Stein Retreat Center, our dedicated team is passionate about reducing your burdens and ensuring that every aspect of your experience is not only stress-free but also enriching and enjoyable.
We are eager to create a welcoming atmosphere where you can relax, reflect, and connect with others, making every moment spent with us truly memorable. We look forward to the opportunity to serve you and contribute to a transformative retreat experience!
Adult Retreat Programs
With years of experience hosting retreats of all sizes, we are ready to accommodate your individual needs. The retreat center welcomes everything from intimate gatherings to grand events, offering weekend escapes that refresh the spirit and week-long immersions that help participants step away from daily life and dive deeply into the theme of your program.
Our expert team is on hand to assist with dining, accommodations, and meeting space, ensuring each aspect of your event is seamless and memorable. We offer a variety of flexible indoor and outdoor spaces that offer a tranquil setting to inspire both spiritual and personal connections. Whether your group offers focused workshops, rejuvenating wellness sessions, or team-building adventures, we provide support to make your retreat a success.




“There’s a sense of ease in using this facility; the spaces are well-maintained, and everything we need is taken care of. That allows me to stay focused on the true purpose of my visit: to spend time in prayer with the Lord and be with Him during my retreat.”
Julia Monnin – Retreat Leader
We believe that spiritual growth is never-ending
As Christian adults, we acknowledge the importance of guiding each other on our faith journeys. We are committed to helping ensure that your group’s stay is rewarding and peaceful. To assist with your financial planning, we endeavor to make your retreat as affordable as possible. For example, the following is the typical total cost per person for a three-day retreat:
3 day / 2 night retreat
when staying in the Dorms, just
$135 per person
or when staying in Private Rooms, just
$205 per person
This is a typical price for an entire stay for each youth, and includes:
- Sleeping accommodations for two nights
- Six home-cooked meals prepared on site
- Full use of large and small meeting rooms
- Enjoy 24/7 access to our complimentary coffee and juice bar
We welcome your inquiries regarding available dates, cost-saving options, or to discuss details about your retreat. We look forward to further assisting you on this exciting journey! Please don’t hesitate to reach out via email or phone!
Two locations that provide a peaceful Christian sanctuary for your next retreat!

at the Lake

at the Woods
Whether you visit our “at the Woods” or “at the Lake” location, you will experience a setting perfectly suited to hosting retreats. Both offer quiet environments that invite students to unplug from their daily routines and immerse themselves in a deep exploration of their faith. During these increasingly rare moments, students discover the opportunity to foster rich dialogue, forge lasting friendships, and develop a renewed sense of community.
“at the Lake” offers a private space
Located near Grand Lake St. Mary’s, our Montezuma location offers full use of the facility and grounds, and is a short walk to community ballparks, nature areas at Windy Point State Park, and walking paths around the Lake, as well as the 5-mile Greenway Trail.
Meeting Rooms
Having full use of the entire facility makes it easy to create a secure “lock-in” event. This means you don’t share the space with another group. No more worrying about keeping your students quiet to avoid disturbing another retreat group.




Guest rooms
Dorm beds come with sheets, a pillow, and a blanket provided. Guests staying in the Dorms must bring their own towel. The Private rooms are suited for leaders who need quiet time.




Gymnasium
The full-size gym features a large stage equipped with a rear projection screen and a connected sound system, perfect for presentations or movie night.




Chapel
A beautiful Main Chapel is available for Mass and Prayer services. We provide everything needed to celebrate the Mass, including vestments, Communion hosts, and Sacramental wine. We do not have a Priest on staff, so please get in touch with the St. Charles Living Center to inquire about the availability of a Priest.


Our Lady of Guadalupe Catholic Church

The Grounds
Five acres of walking paths, outdoor seating, and fire pits are located throughout the grounds. Nearby walking paths lead to Grand Lake St. Mary’s park and the 5-mile Greenway Trail.




“at the Woods” is ideal for groups of any size
Located near the Shrine of the Holy Relics, our Maria Stein location is located on 87 acres, offering access to wooded walking paths, outdoor seating, and quiet areas for praying the rosary and meditating at the Stations of the Cross.
Meeting Rooms
A choice of meeting rooms is available, all well-suited for large group sessions and small break-out discussions.




Private Guest Rooms
Private rooms have either a full or a queen-size bed and a private bath. We provide all bedding and towels.




Dorm Rooms
Dorm beds come with sheets, pillow, and blanket provided. Guests must bring their own towel.




Large Meeting Spaces
The Multi-purpose room and Montini Hall provide plenty of space for large group sessions, and fun time between sessions and in the evening.




Chapel
Our Chapel is available for Mass and Prayer services. We provide everything needed to celebrate a Catholic Mass, including vestments, Communion hosts, and Sacramental wine. We have many private spaces well suited for the Sacrament of Reconciliation.

Catholic Mass
Seasonal Missalettes: We Celebrate and Gather hymnals are available.

Priests
We do not have a Priest on staff; please contact the St. Charles Living Center to check availability.
The Grounds
The Retreat Center is situated on 87 acres that feature walking paths, outdoor seating, and fire pits throughout the grounds.




Click the following link to see Dining options and sample Menus

“Let no one have contempt for your youth, but set an example
for those who believe, in speech, conduct, love, faith, and purity.”
1 Timothy 4:12