The Detroit Red Wings lost in the 1966 Stanley Cup Finals against the Montreal Canadiens, 4 games to 2.

	TEAM	SEASON	SERIES	GP	W	L	T	PTS	PTS%	G	GA	DIFF	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Red Wings	1965-66	Stanley Cup Finals	6	2	4	0	4	.333	14	18	-4			29.00	8.0	29.83	.899
2	Canadiens	1966-67	Stanley Cup Finals	6	2	4	0	4	.333	16	17	-1			42.83	6.2	37.50	.924
3	Blues	1967-68	Stanley Cup Finals	4	0	4	0	0	.000	7	11	-4			22.75	7.7	37.75	.927
4	Blues	1968-69	Stanley Cup Finals	4	0	4	0	0	.000	3	12	-9			26.75	2.8	31.75	.906
5	Blues	1969-70	Stanley Cup Finals	4	0	4	0	0	.000	7	20	-13			25.00	7.0	37.00	.865
6	Black Hawks	1970-71	Stanley Cup Finals	7	3	4	0	6	.429	18	20	-2			32.57	7.9	29.71	.904
7	Rangers	1971-72	Stanley Cup Finals	6	2	4	0	4	.333	16	18	-2			29.67	9.0	29.33	.898
8	Black Hawks	1972-73	Stanley Cup Finals	6	2	4	0	4	.333	23	33	-10			26.83	14.3	32.50	.831
9	Bruins	1973-74	Stanley Cup Finals	6	2	4	0	4	.333	13	15	-2			32.17	6.7	28.17	.911
10	Sabres	1974-75	Stanley Cup Finals	6	2	4	0	4	.333	12	19	-7			29.33	6.8	26.83	.882
11	Flyers	1975-76	Stanley Cup Finals	4	0	4	0	0	.000	9	14	-5			23.00	9.8	27.50	.873
12	Bruins	1976-77	Stanley Cup Finals	4	0	4	0	0	.000	6	16	-10			23.25	6.5	22.50	.822
13	Bruins	1977-78	Stanley Cup Finals	6	2	4	0	4	.333	13	18	-5	15.8	81.8	25.67	8.4	27.00	.889
14	Rangers	1978-79	Stanley Cup Finals	5	1	4	0	2	.200	11	19	-8	12.5	82.4	20.60	10.7	32.20	.882
15	Flyers	1979-80	Stanley Cup Finals	6	2	4	0	4	.333	25	26	-1	22.2	62.5	31.33	13.3	32.83	.868
16	North Stars	1980-81	Stanley Cup Finals	5	1	4	0	2	.200	16	26	-10	18.2	68.8	28.20	11.3	31.60	.835
17	Canucks	1981-82	Stanley Cup Finals	4	0	4	0	0	.000	10	18	-8			28.00	8.9	33.00	.864
18	Oilers	1982-83	Stanley Cup Finals	4	0	4	0	0	.000	6	17	-11	5.0	85.7	32.00	4.7	25.75	.835
19	Islanders	1983-84	Stanley Cup Finals	5	1	4	0	2	.200	12	21	-9	18.2	85.0	26.20	9.2	32.40	.870
20	Flyers	1984-85	Stanley Cup Finals	5	1	4	0	2	.200	14	21	-7			26.80	10.4	31.00	.865
21	Flames	1985-86	Stanley Cup Finals	5	1	4	0	2	.200	13	15	-2	23.5	87.0	25.20	10.3	29.00	.897
22	Flyers	1986-87	Stanley Cup Finals	7	3	4	0	6	.429	18	22	-4	23.1	83.3	29.57	8.7	32.29	.903
23	Bruins	1987-88	Stanley Cup Finals	5	0	4	1	1	.100	12	21	-9	11.1	68.0	16.80	14.3	23.80	.824
24	Canadiens	1988-89	Stanley Cup Finals	6	2	4	0	4	.333	16	19	-3	12.1	79.4	26.33	10.1	31.00	.898
25	Bruins	1989-90	Stanley Cup Finals	5	1	4	0	2	.200	8	20	-12	5.3	77.8	31.20	5.1	27.40	.854