Image Caption: Delaware Antiques Show

By sponsoring a program, event or exhibition, becoming a corporate member, or entertaining with us, your company provides critical support for our mission to inspire and educate through the collections, estate, and academic programs. 

Sponsorship Opportunities 

As one of Delaware’s largest cultural institutions and a premier destination for experiencing art and landscapes, Winterthur is a great partner. Corporate sponsorship helps you to engage our visitors, entertain employees, and spread brand recognition across the region. Each sponsorship package is customized to meet your company’s goals. 

Opportunities range from supporting museum, garden, or library projects to sponsoring events, programs, exhibitions, and more. Please contact the Philanthropy Office at 302.888.4673 or for more information about current opportunities. 

Winterthur Business Associates Membership 

Join the Winterthur Business Associates to enjoy exclusive benefits for your company, including: 

  • Access to Winterthur for hosting meetings, seminars, conferences, lectures, and special events. 
  • General admission passes to share with employees and clients. 
  • Discounts onsite. 
  • Invitations to Winterthur’s special events, including the Delaware Antiques Show and Point-to-Point steeplechase races
  • Recognition in Winterthur’s Honor Roll of Donors. 

We are happy to work with you to develop additional benefits that meet your goals, including free admission for employees, curator-led tours, volunteer opportunities, and more. For more information, please contact the Philanthropy Office at 302.888.4673 or

Entertaining at Winterthur 

Winterthur is truly a wonderful place to entertain. From a small meeting in the Hawkes Center to a large gala in the Galleries Reception Atrium, our wide range of venue options can meet any event needs. Our expert staff will work with you to customize the experience and make your event a success. 

Signature Winterthur events such as the annual Delaware Antiques Show and Point-to-Point steeplechase race provide a variety of opportunities for entertaining employees and clients. Please contact the Philanthropy Office for more information at 302.888.4673 or