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Facility Rental

We are excited to report that Siena Retreat Center has a new website!


Our retreat facilities offer an ideal setting for conferences, workshops, staff planning and retreats - a few hours, a day, an overnight or longer. Various sized meeting rooms accommodate groups of 2-125, and 67 bedrooms with private bathrooms. Siena Center is accessible to moderately handicapped persons.

Contact the Arrangements Office at (262) 898-2580 or e-mail for information or for a flyer showing the facility and grounds. The Arrangements Office is closed on Thursdays.