WHYY-TV is a television station licensed to Wilmington, Delaware, United States, serving as the primary PBS member station for the Philadelphia area. It is owned by WHYY, Inc., alongside NPR member station WHYY-FM 90.9. WHYY-TV and WHYY-FM share studios and offices on Independence Mall in Center City, Philadelphia, with an additional office in Wilmington; through a channel sharing agreement with WMCN-TV, the two stations transmit using WHYY-TV's spectrum from an antenna in Philadelphia's Roxborough section.

Wilmington is the largest city in the U.S. state of Delaware. The city was built on the site of Fort Christina, the first Swedish settlement in North America. It lies at the confluence of the Christina River and Brandywine Creek, near where the Christina flows into the Delaware River. It is the county seat of New Castle County and one of the major cities in the Delaware Valley metropolitan area. Wilmington was named by Proprietor Thomas Penn after his friend Spencer Compton, Earl of Wilmington, who was prime minister during the reign of George II of Great Britain.