1984 Manitoba Junior B Hockey Playoffs

For the 1983-84 season, the Manitoba Amateur Hockey Association awarded the Provincial Championship, the Baldy Northcott Trophy, to the winner of the Manitoba Junior B Hockey League. see 1983-84 Manitoba Junior B Hockey League Season Selkirk Fishermen won the Baldy Northcott Trophy and advanced to the 1984 Keystone Cup =See also=
 * Junior B in Manitoba
 * List of Manitoba Junior B Champions
 * List of Manitoba Junior B Playoffs