| 1900 SAFA premiership season | |
|---|---|
 24th SAFA season Pictured above is the 1900 North Adelaide premiership team | |
| Teams | 6 |
| Premiers | North Adelaide 1st premiership |
| Minor premiers | North Adelaide 1st minor premiership |
| Leading goalkicker | Not awarded |
| Matches played | 45 |
| Highest | 7,000 (Grand Final, North Adelaide vs. South Adelaide) |
The 1900 South Australian Football Association season was the 24th season of the top-level Australian rules football competition in South Australia.
The North Adelaide Football Club won their first premiership and Port Adelaide collected their third wooden spoon, which is the club's last as of 2021.