米德維文

Also known as Grand Medicine Society, Midewin, Medewiwin, ᒥᑌᐧᐃᐧᐃᓐ

thumb|300px|Midew in a mide-wiigiwaam (medicine lodge). The Midewiwin (in syllabics: , also spelled Midewin and Medewiwin) or the Grand Medicine Society is a religious society of some of the Indigenous peoples of the Maritimes, New England and Great Lakes regions in North America. Its practitioners are called Midew, and the practices of Midewiwin are referred to as Mide. Occasionally, male Midew is called Midewinini, which is sometimes translated into English as "medicine man".