View source for WPI

'''WPI''' may refer to:

==Organizations==
* [[Whittemore Peterson Institute]], performs research into chronic fatigue syndrome 
* [[Worcester Polytechnic Institute]], a private research university in Worcester, Massachusetts, US
* [[Worker-communist Party of Iran]], a political party

==Other uses==
* [[Whey protein isolate]], a dietary supplement created by filtering milk protein
* [[Wholesale price index]], the price of a representative basket of wholesale goods
* [[Work Personality Index]], a psychometric assessment
* Wraps per inch, a measure of thickness of [[yarn]]

==See also==
* [[Derwent World Patents Index]] (DWPI)

{{disambiguation}}