Support the Mansion House as it embarks on the
most important preservation work in its history

Mansion House Preservation efforts continue.
Your support is vital!

DONATE TODAY to keep the work going.

Explore the Mansion House gardens, grounds and three nature trails.

Stay Tuned for June Mansion House reopening plans!

The Mansion House is the historic home of the utopian Oneida Community (1848-1880). Today, the non-profit organization, the Oneida Community Mansion House (OCMH) tells the story of America’s most successful experimental community and the joint stock company that emerged after its breakup.

The Community’s radical social practices, which included living and working communally and advocating for women’s equality, challenged contemporary ideas of family and gender roles in ways that are still relevant today. Their progressive philosophy is evident in the Mansion House itself, the design of which reflects their values and social organization.

Click here to learn more about the history of the OC!

The 93,000 square ft. Mansion House is a National Historic Landmark where visitors can enjoy period rooms and interpretive exhibits in the museum, as well as programs, facility rentals, and overnight lodging. The Mansion House is surrounded by 33 acres of landscaped lawns, gardens, trails and a historic golf course. Learn more about Visiting the Mansion House and Who We Are today.