WPC
- History of the Metropolitan Police Service
- Judy Grahn
- List of United States Coast Guard cutters
- Microsoft Worldwide Partner Conference
- WPC 56
- WPCS (disambiguation)
- War Pensions Committee
- Weather Prediction Center
- West Penn Conference
- Western Pennsylvania Conservancy
- Western Power Corporation
- Westminster Presbyterian Church (disambiguation)
- Whey concentrate
- Wildlife Preservation Canada
- William Patrick Corgan, Jr.
- William Prideaux Courtney
- Williams Pinball Controller
- Wireless Power Consortium
- Wireless-powered communication
- Women's Political Council
- Wonderful Pretty Cure!
- Wood-plastic composite
- Workingmen's Party of California
- World Parkinson Congress
- World Peace Council
- World Plumbing Council
- World Policy Conference
- World Policy Council
- World Powerlifting Congress
- World Press Cartoon
- World Puzzle Championship