25 teams are tied for playing the most overtime games in a game, with 1 overtime. The first three are the Colorado Avalanche and the San Jose Sharks today and on Sunday and the Calgary Flames on Thursday.

most overtimes in one regular-season game

	TEAM	OT	DATE	TM		OPP	RESULT	G	GA	PPG	PPO	OPP PPG	OPP PPO	S	SA
1	Avalanche	1	11/1/2025	COL	@	SJS	L 2-3	2	3	0	2	0	3	38	23
2	Sharks	1	11/1/2025	SJS	vs	COL	W 3-2	3	2	0	3	0	2	23	38
3	Flames	1	10/30/2025	CGY	@	OTT	L 3-4	3	3	2	4	0	4	29	38
4	Senators	1	10/30/2025	OTT	vs	CGY	W 4-3	3	3	0	4	2	4	38	29
5	Stars	1	10/30/2025	DAL	@	TBL	L 1-2	1	2	0	3	1	4	21	33
6	Lightning	1	10/30/2025	TBL	vs	DAL	W 2-1	2	1	1	4	0	3	33	21
7	Bruins	1	10/30/2025	BOS	vs	BUF	W 4-3	4	3	1	4	1	5	22	40
8	Sabres	1	10/30/2025	BUF	@	BOS	L 3-4	3	4	1	5	1	4	40	22
9	Blues	1	10/30/2025	STL	vs	VAN	L 3-4	3	3	2	3	1	3	39	18
10	Canucks	1	10/30/2025	VAN	@	STL	W 4-3	3	3	1	3	2	3	18	39
11	Rangers	1	10/30/2025	NYR	@	EDM	W 4-3	4	3	0	2	1	3	35	36
12	Oilers	1	10/30/2025	EDM	vs	NYR	L 3-4	3	4	1	3	0	2	36	35
13	Red Wings	1	10/30/2025	DET	@	LAK	W 4-3	3	3	2	3	0	4	27	39
14	Kings	1	10/30/2025	LAK	vs	DET	L 3-4	3	3	0	4	2	3	39	27
15	Flyers	1	10/28/2025	PHI	vs	PIT	W 3-2	2	2	1	4	0	4	34	26
16	Penguins	1	10/28/2025	PIT	@	PHI	L 2-3	2	2	0	4	1	4	26	34
17	Sabres	1	10/28/2025	BUF	vs	CBJ	L 3-4	3	4	0	2	1	1	38	39
18	Blue Jackets	1	10/28/2025	CBJ	@	BUF	W 4-3	4	3	1	1	0	2	39	38
19	Ducks	1	10/28/2025	ANA	@	FLA	W 3-2	2	2	1	5	0	4	17	33
20	Panthers	1	10/28/2025	FLA	vs	ANA	L 2-3	2	2	0	4	1	5	33	17
21	Jets	1	10/28/2025	WPG	@	MIN	W 4-3	4	3	0	1	1	4	21	35
22	Wild	1	10/28/2025	MIN	vs	WPG	L 3-4	3	4	1	4	0	1	35	21
23	Canadiens	1	10/28/2025	MTL	@	SEA	W 4-3	4	3	2	2	1	4	21	21
24	Kraken	1	10/28/2025	SEA	vs	MTL	L 3-4	3	4	1	4	2	2	21	21
25	Devils	1	10/26/2025	NJD	vs	COL	W 4-3	4	3	0	1	0	2	24	24