2025 First Tee - Delaware Annual Mayor's Cup
Join us for the Annual First Tee – Delaware Mayor's Cup on Thursday, September 18, 2025, at Rock Manor Golf Course, Wilmington, DE.
2025 State of the County
Join us for the 3rd Annual State of the County on Tuesday, July 15, 2025, from 9:00 a.m. until 12:00 p.m. at Clayton Hall Conference Center to hear from business leaders investing in, and reimagining, the future of our growing county.
New Castle County Chamber of Commerce 