The Toronto Maple Leafs had their fewest games in a single NHL playoff run in 1980-81 and in 1979-80, with 3 games.

toronto maple leafs least shots allowed playoff game in a season

	TEAM	GP	SA	SEASON	W	L	G	GA	DIFF	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Maple Leafs	3	93	1980-81	0	3	4	20	-16	8.3	66.7	30.00	4.4	31.00	.785
2	Maple Leafs	3	135	1979-80	0	3	8	17	-9	26.7	69.6	29.33	9.1	45.00	.874
3	Maple Leafs	4	183	1982-83	1	3	18	18	0	28.6	75.0	33.75	13.3	45.75	.902
4	Maple Leafs	4	145	1973-74	0	4	9	17	-8			38.75	5.8	36.25	.883
5	Maple Leafs	4	164	1968-69	0	4	5	24	-19			32.75	3.8	41.00	.854
6	Maple Leafs	4	148	1965-66	0	4	6	15	-9			28.50	5.3	37.00	.899
7	Maple Leafs	5	159	2019-20	2	3	10	12	-2	15.4	100.0	37.80	5.3	31.80	.925
8	Maple Leafs	5	170	1989-90	1	4	16	20	-4	14.3	71.4	31.20	10.3	34.00	.882
9	Maple Leafs	5	177	1971-72	1	4	10	18	-8			29.80	6.7	35.40	.898
10	Maple Leafs	5	94	1960-61	1	4	8	15	-7			16.40	9.8	18.80	.840
11	Maple Leafs	5	177	1955-56	1	4	10	14	-4			30.00	6.7	35.40	.921
12	Maple Leafs	6	211	2016-17	2	4	16	18	-2	16.7	70.6	35.50	7.5	35.17	.915
13	Maple Leafs	6	211	1995-96	2	4	15	21	-6	25.0	85.3	33.33	7.5	35.17	.900
14	Maple Leafs	6	197	1987-88	2	4	20	32	-12	14.6	65.6	25.83	12.9	32.83	.838
15	Maple Leafs	6	208	1978-79	2	4	19	24	-5	15.8	70.0	32.17	9.8	34.67	.885
16	Maple Leafs	6	188	1970-71	2	4	15	16	-1			26.17	9.6	31.33	.915
17	Maple Leafs	6	190	1964-65	2	4	14	17	-3			31.50	7.4	31.67	.911
18	Maple Leafs	7	193	2023-24	3	4	12	18	-6	4.8	64.7	30.57	5.6	27.57	.907
19	Maple Leafs	7	215	2021-22	3	4	24	23	1	14.3	78.8	30.86	11.1	30.71	.893
20	Maple Leafs	7	198	2020-21	3	4	18	14	4	13.0	84.2	33.71	7.6	28.29	.929
21	Maple Leafs	7	248	2018-19	3	4	17	23	-6	18.8	56.3	32.00	7.6	35.43	.907
22	Maple Leafs	7	245	2017-18	3	4	20	28	-8	26.7	66.7	28.14	10.2	35.00	.886
23	Maple Leafs	7	273	2012-13	3	4	18	22	-4	23.8	85.0	33.43	7.7	39.00	.919
24	Maple Leafs	7	282	2002-03	3	4	16	24	-8	12.0	84.8	27.00	8.5	40.29	.915
25	Maple Leafs	7	255	1994-95	3	4	20	22	-2	19.4	92.6	29.29	9.8	36.43	.914