This is a complete listing of National Hockey League (NHL) playoff series, grouped by franchise. Series featuring relocated teams[nb 1] are kept with their ultimate relocation franchises.[1] Bolded years indicate wins. Years in italics indicate series in progress. Tables are sorted first by the number of series, then the number of wins, and then alphabetically.
Cite error: There are <ref group=nb> tags on this page, but the references will not show without a {{reflist|group=nb}} template (see the help page).