19 teams lost. The first three are the New Jersey Devils on April 20, 2021, on April 9, 2021 and on April 4, 2021, the San Jose Sharks on February 27, 2021 and on March 17, 2021 and the Vegas Golden Knights on May 3, 2021.

NHL team most goals scored in a regular-season game 2020-21 in losses

	TEAM	L	G	DATE	TM		OPP	RESULT	GA	PPG	PPO	OPP PPG	OPP PPO	S	SA
1	Devils	1	6	4/20/2021	NJD	@	PIT	L 6-7	7	1	4	1	2	30	32
2	Sharks	1	6	2/27/2021	SJS	vs	STL	L 6-7	7	2	6	0	2	40	31
3	Golden Knights	1	5	5/3/2021	VGK	@	MIN	L 5-6	6	1	3	1	2	32	32
4	Senators	1	5	4/10/2021	OTT	@	TOR	L 5-6	6	1	2	0	1	32	38
5	Penguins	1	5	4/3/2021	PIT	@	BOS	L 5-7	7	1	3	1	3	28	28
6	Oilers	1	5	2/15/2021	EDM	vs	WPG	L 5-6	6	1	2	1	2	45	24
7	Blackhawks	1	5	2/11/2021	CHI	vs	CBJ	L 5-6	6	1	2	2	3	26	43
8	Blue Jackets	1	5	2/7/2021	CBJ	vs	CAR	L 5-6	6	1	5	1	2	22	26
9	Senators	1	5	1/31/2021	OTT	@	EDM	L 5-8	8	2	5	4	5	38	31
10	Bruins	1	4	5/8/2021	BOS	vs	NYR	L 4-5	5	1	3	0	1	39	23
11	Sabres	1	4	5/6/2021	BUF	@	PIT	L 4-8	8	1	2	1	1	23	34
12	Blackhawks	1	4	5/1/2021	CHI	vs	FLA	L 4-5	5	2	4	0	1	35	42
13	Flyers	1	4	4/27/2021	PHI	@	NJD	L 4-6	6	0	2	2	2	30	27
14	Blackhawks	1	4	4/27/2021	CHI	vs	TBL	L 4-7	7	1	7	1	4	40	30
15	Predators	1	4	4/27/2021	NSH	vs	FLA	L 4-7	7	0	2	3	5	30	55
16	Coyotes	1	4	4/26/2021	ARI	@	SJS	L 4-6	6	0	3	0	4	25	34
17	Bruins	1	4	4/23/2021	BOS	@	BUF	L 4-6	6	0	1	2	3	40	34
18	Devils	1	4	4/9/2021	NJD	vs	PIT	L 4-6	6	0	1	2	4	30	27
19	Coyotes	1	4	4/9/2021	ARI	@	VGK	L 4-7	7	1	2	1	2	26	37
20	Blue Jackets	1	4	4/8/2021	CBJ	vs	TBL	L 4-6	6	0	2	1	4	36	30
21	Penguins	1	4	4/6/2021	PIT	@	NYR	L 4-8	8	1	3	3	3	45	25
22	Wild	1	4	4/5/2021	MIN	vs	COL	L 4-5	5	2	6	1	3	25	36
23	Devils	1	4	4/4/2021	NJD	vs	WSH	L 4-5	5	0	4	1	3	39	19
24	Capitals	1	4	4/1/2021	WSH	@	NYI	L 4-8	8	1	1	0	2	22	33
25	Rangers	1	4	3/28/2021	NYR	@	WSH	L 4-5	5	1	4	0	3	20	22