North American Halloween Prevention Initiative

"Do They Know It's Hallowe'en?" is a charity record inspired by "Do They Know It's Christmas?". It was released on October 11, 2005, in Canada on Vice Records by a cast of rock artists and other performers under the name "North American Halloween Prevention Initiative" (NAHPI). It reached number four on the Canada pop chart.

Like its inspiration, it is a charity song, with all proceeds being donated to UNICEF. According to the official press release, the song "stems from a frustration with other benefit songs' misguided, somewhat patronizing attitude, and Western-centric worldview."

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