1983–84 NHL season

The 1983–84 NHL season was the 67th season of the National Hockey League. Twenty-one teams each played 80 games. The Edmonton Oilers beat the four-time defending Stanley Cup champion New York Islanders four games to one in the Cup finals.
Regular season.
Final standings.
"Note: GP = Games played; W = Wins; L = Losses; T = Ties; GF = Goals for; GA = Goals against; Pts = Points; PIM = Penalties in minutes"
Scoring leaders.
"Note: GP = Games played; G = Goals; A = Assists; Pts = Points"
Stanley Cup playoffs.
Finals.
Edmonton wins series 4–1 and Stanley Cup
Mark Messier (Edmonton) wins Conn Smythe Trophy
First games.
The following is a list of players of note who played their first NHL game in 1983–84 (listed with their first team, stars(*) mark start in playoffs):
Last games.
The following is a list of players of note that played their last game in the NHL in 1983–84 (listed with their last team):