585 County Road Z - Rotunda 175,208 SF Specialty Building Offered For Sale in Sinsinawa, WI 53824

Reimagine the Possibilities at Sinsinawa Mound. An extraordinary opportunity awaits at Sinsinawa Mound in the scenic Driftlessregion of Southwest Wisconsin. The Dominican Sisters of Sinsinawa are working with Gronen, VenuWorks and the UW-Milwaukee totransition ownership of key buildings on their historic campus—inviting visionary developers, compatible users, and creativechangemakers to breathe new life into these inspiring spaces. Spanning 96,000 SF across three levels, the architecturalcenterpiece—The Rotunda—is built from locally quarried limestone and features 37 stained glass windows, rich mahogany andmarble detailing, and a 500-seat historic auditorium. The kitchen, dining hall, and the gallery concourse offer additional developmentpotential and 79,208 SF. All are connected structures, enhancing functionality and flow .Please Note: This is a building-only sale; theland will remain under the ownership of the Dominican Sisters. A long-term land lease or use agreement will support futureoccupancy and operations. Currently qualified for nomination to the National Register of Historic Places, these buildings may qualifyfor historic tax credit incentives. Imagine the Future Uses: • Education & Leadership Programs • Concerts & Public Performances •Wellness Retreats & Conferences • Art Exhibitions, Studios & Residencies • Culinary Experiences & Training • Workforce Housing &Hospitality • Sustainable Agriculture & Food Systems • Weddings & Special Events Set on a 450-acre campus with tri-state views,this property offers unmatched serenity and inspiration. An additional 192 acres of farmland and 44 acres of pasture will be retainedby the Sisters, preserving a strong commitment to land stewardship. The Dominican Sisters seek partners who share their values andvision—to create lasting social impact while honoring the Mound’s legacy. This is more than a real estate offering. It’s a call toreimagine, restore, and revitalize—together.