1991 SANFL season

The 1991 SANFL season was the 112th season of the highest level Australian rules football Competition in South Australia.Woodville and West Torrens merged as the Eagles at the end of the 1990 season resulting in the competition reducing from 10 to 9 clubs.

1991 SANFL season
Teams	9
Premiers	North Adelaide 13th premiership
Minor premiers	South Adelaide 4th minor premiership
Magarey Medallist	Mark Naley South Adelaide (29 votes)
Ken Farmer Medallist	Scott Morphett Woodville-West Torrens (99 Goals)
Attendance
Matches played	105
Total attendance	560,114 (5,334 per match)
Highest	39,276 (Grand Final, North Adelaide vs. West Adelaide)

Minor Rounds

Round 1

	Round 1
Saturday, 23 March (2:10 pm)	Glenelg 22.22 (154)	def.	Norwood 13.5 (83)	Football Park
Saturday, 23 March (2:10 pm)	Port Adelaide 15.21 (110)	def.	West Adelaide 13.8 (86)	Alberton Oval
Saturday, 23 March (2:10 pm)	North Adelaide 19.14 (128)	def.	South Adelaide 18.12 (120)	Prospect Oval
Monday, 25 March (2:10 pm)	Sturt 10.14 (74)	def. by	Woodville-West Torrens 21.22 (148)	Football Park
	Bye Central District

Ladder

1991 SANFL Ladder

Pos	Team	Pld	W	L	D	PF	PA	PP	Pts
1	South Adelaide	22	16	6	0	2471	1908	56.43	32
2	Woodville-West Torrens	22	16	6	0	2320	1978	53.98	32
3	North Adelaide (P)	22	14	7	1	2476	1903	56.54	29
4	Port Adelaide	22	14	8	0	2109	1938	52.11	28
5	West Adelaide	22	12	10	0	2193	2126	50.78	24
6	Glenelg	22	10	12	0	2246	2407	48.27	20
7	Norwood	22	7	14	1	1999	2134	48.37	15
8	Central District	22	6	16	0	1950	2305	45.83	12
9	Sturt	22	3	19	0	1699	2764	38.07	6

Source: [1]
Rules for classification: 1) points; 2) percentage; 3) number of points for.
(P) Premiers

Grand final

	1991 SANFL Grand Final
Sunday, 5 October (2:10 pm)	North Adelaide	def.	West Adelaide	Football Park (crowd: 39,276)
	5.4 (34) 11.9 (75) 15.12 (102) 21.22 (148)	Q1 Q2 Q3 Final	4.2 (26) 7.3 (45) 10.4 (64) 11.7 (73)