| Season | Fall 2021 season |
|---|---|
| Dates | Aug. 7 – Nov. 21 |
| Champions | Detroit City FC |
| Matches played | 90 |
| Goals scored | 227 (2.52 per match) |
| Top goalscorer | Omar Nuño (12) |
| Biggest home win | NAM 4–0 1904 (November 21) |
| Biggest away win | NAM 1–6 DET (September 29) |
| Highest scoring | MIC 3–4 CAL (7 goals, August 7) NAM 1–6 DET (7 goals, September 29) CHI 2–5 MAR (7 goals, October 23) |
| Longest winning run | 5 matches Detroit City FC (August 21 – September 15) (October 9 – November 6) |
| Longest unbeaten run | 10 matches Detroit City FC (September 25 – November 20) |
| Longest winless run | 16 matches San Diego 1904 FC (August 21 – November 21) |
| Longest losing run | 6 matches San Diego 1904 FC (September 25 – October 23) |
| Highest attendance | 6,076 DET 3–2 CHI (August 7) |
| Lowest attendance | 164 STU 0–0 MIC (September 1) |
| Total attendance | 29,641 (As of Sept. 4) |
| Average attendance | 1,289 |
← 2020–21 2022 →
All statistics correct as of November 21. | |
The Fall 2021 NISA season was the third season of the National Independent Soccer Association's third-division soccer competition. The season took place only during the Fall in order to realign the league's seasons with the calendar year.[1] The league also organized the second edition of its pre-season cup competition, the NISA Independent Cup.