The Windows Hardware Engineering Community (WinHEC) is a series of technical conferences and workshops, where Microsoft elaborates on its hardware plans for Windows devices.

The WinHEC from 1992 to 2008, which stood for Windows Hardware Engineering Conference, was an annual software and hardware developer-oriented trade show and business conference, where Microsoft elaborated on its hardware plans for Microsoft Windows-compatible PCs. From 2008 to 2015, WinHEC was then replaced in Microsoft's schedule by the Professional Developers Conference, later merged into the Build conference.