Due to the COVID-19 pandemic, the regular season was reduced to 56 games and began on January 13, 2021. Due to cross-border travel restrictions imposed by Canada, the league temporarily realigned for this season, putting all seven Canadian teams into one division.
1st Round
2nd Round
Semi Finals
Stanley Cup
CAR 4
NSH 2
FLA 2
TB 4
PIT 2
NYI 4
WAS 1
BOS 4
TOR 3
MTL 4
EDM 0
WPG 4
COL 4
STL 0
LV 4
MIN 3
CAR 1
TB 4
BOS 2
NYI 4
WPG 0
MTL 4
COL 2
LV 4
TB 4
NYI 3
LV 2
MTL 4
New York Islanders - 2020-21 NHL Playoffs Logo
TB 4
MTL 1
Champ
TB
2020-21 NHL Champion Tampa Bay Lightning
Due to cross-border travel restrictions imposed by the Government of Canada over the COVID-19 pandemic, the league temporarily realigned this season into four divisions with no conferences. Consequently, the first two rounds of the playoffs featured intra-divisional matchups, with the higher-seeded teams receiving home-ice advantage in those rounds. In the Stanley Cup Semifinals, the four remaining teams (one from each division) were re-seeded based on their regular season records.

First Round

Best of 7-game series
Date    OpponentResultScoreSeries
5/16at Pittsburgh (1)W  4-3
OT
1-0
5/18at Pittsburgh (1)L  1-2 1-1
5/20vs Pittsburgh (1)L  4-5 1-2
5/22vs Pittsburgh (1)W  4-1 2-2
5/24at Pittsburgh (1)W  3-2
2OT
3-2
5/26vs Pittsburgh (1)W  5-3 4-2

Second Round

Best of 7-game series
Date    OpponentResultScoreSeries
5/29at Boston (3)L  2-5 0-1
5/31at Boston (3)W  4-3
OT
1-1
6/3vs Boston (3)OTL 1-2
OT
1-1-1
6/5vs Boston (3)W  4-1 2-1-1
6/7at Boston (3)W  5-4 3-1-1
6/9vs Boston (3)W  6-2 4-1-1

Semifinals

Best of 7-game series
Date    OpponentResultScoreSeries
6/13at Tampa Bay (3)W  2-1 1-0
6/15at Tampa Bay (3)L  2-4 1-1
6/17vs Tampa Bay (3)L  1-2 1-2
6/19vs Tampa Bay (3)W  3-2 2-2
6/21at Tampa Bay (3)L  0-8 2-3
6/23vs Tampa Bay (3)W  3-2
OT
3-3
6/25at Tampa Bay (3)L  0-1 3-4