How does the biltmore get money to maintain it?

The Biltmore Estate generates revenue primarily through tourism, attracting over a million visitors annually who pay for admission, tours, and various experiences. Additional income comes from on-site accommodations, dining, and event hosting, including weddings and corporate events. The estate also operates a winery and sells its wines, further contributing to its financial sustainability. Furthermore, membership programs and donations from supporters help fund ongoing maintenance and preservation efforts.