1964–65 Suomi-sarja season

The 1964-65 Suomi-sarja season was the fifth season of the league as the second tier of Finnish hockey. It was divided into three groups (North, South-West, and South-East), with the top team in each group earning promotion to the SM-sarja.

Regular season

Northern Group

	Club	GP	W	T	L	GF	GA	Pts
1.	Kärpät Oulu	14	10	2	2	85	33	22
2.	Hermes Kokkola	14	10	0	4	91	49	20
3.	KaPa Kaajani	14	9	0	5	78	54	18
4.	Valo Mänttä	14	9	0	5	68	64	18
5.	JyP Jyväskylä	14	-	-	-	71	59	15
6.	Raahen Vesa	14	5	0	9	63	83	10
7.	OTP Oulu	14	2	1	11	45	89	5
8.	Haukat Kemi Pohja	14	1	2	11	36	106	4

South-Western Group

	Club	GP	W	T	L	GF	GA	Pts
1.	TuTo Turku	14	12	0	2	79	20	24
2.	TP-V Tampere	14	11	2	1	59	32	24
3.	Tarmo Hämeenlinna	14	10	1	3	55	45	21
4.	Hokki Rauma	14	6	1	7	75	68	13
5.	HPK Hämeenlinna	14	6	0	8	59	60	12
6.	Vesa Helsinki	14	5	0	9	67	77	10
7.	K-Kissat Helsinki	14	2	1	11	32	77	5
8.	TKT Tampere	14	1	1	12	28	77	3

South-Eastern Group

	Club	GP	W	T	L	GF	GA	Pts
1.	Reipas Lahti	14	11	1	2	75	37	23
2.	JokP Joensuu	14	8	1	5	69	44	17
3.	SaPKo Savonlinna	14	6	4	4	58	60	16
4.	KalPa Kuopio	14	7	1	6	76	62	15
5.	MP Mikkeli	14	5	4	5	55	47	14
6.	WU Warkaus	14	5	1	8	59	77	11
7.	KTP Kota	14	3	2	9	59	88	8
8.	HP-47 Heinola	14	4	0	10	40	76	8