WIP
- Clean-in-place
- Fraser–Winter Park station
- WIP-FM
- WTEL (AM)
- Warner Bros.
- Warner Independent Pictures
- Washington-Ireland Program
- Water injection (oil production)
- Western Independence Party
- Western Independence Party of Manitoba
- Western Independence Party of Saskatchewan
- Whip (disambiguation)
- Wildrose Independence Party of Alberta
- Windows Insider Program
- Withdrawal Method
- Women in prison film
- Work in process
- World Institute of Pain