Ended May 24, 1990
16 teams · 15 series · 85 games
1990 Stanley Cup Playoffs
Edmonton Oilers win the Stanley Cup
Conn Smythe Trophy
Bill Ranford, Edmonton
West
West · Division semifinals
Division finals
Conference final
Stanley Cup Final
EDM 4 BOS 1
EDM Edmonton Oilers Stanley Cup champions
East
Conference final
Division finals
East · Division semifinals
The Final
Edmonton def. Boston 4–1| G1 | May15 | at Boston | EDM 3–2 BOS 3OT | EDM 3–2 BOS 3OT | Edmonton leads 1–0 · 3OT: Klima | /games/1990-05-15/edm-bos |
| G2 | May18 | at Boston | EDM 7–2 BOS | EDM 7–2 BOS | Edmonton leads 2–0 | /games/1990-05-18/edm-bos |
| G3 | May20 | at Edmonton | BOS 2–1 EDM | BOS 2–1 EDM | Edmonton leads 2–1 | /games/1990-05-20/bos-edm |
| G4 | May22 | at Edmonton | EDM 5–1 BOS | EDM 5–1 BOS | Edmonton leads 3–1 | /games/1990-05-22/bos-edm |
| G5 | May24 | at Boston | EDM 4–1 BOS | EDM 4–1 BOS | Edmonton wins the Cup 4–1 | /games/1990-05-24/edm-bos |
During the regular season, /playoffs shows the bracket as if the season ended today, and fills in as series are played.