| Country: | India |
| Season: | 2020–21 |
| Division1: | Indian Super League |
| Champions1: | Shield: Mumbai City Cup: Mumbai City |
| Division2: | I-League |
| Champions2: | Gokulam Kerala |
| Division3: | I-League 2nd Division |
| Champions3: | Rajasthan United |
| Prevseason: | 2019–20 |
| Nextseason: | 2021–22 |
| Flagicon: | yes |
The 2020–21 season is the 133rd competitive association football season in India.
See main article: India national football team.
See main article: India national under-17 football team.
See main article: India women's national football team.
See main article: 2021 AFC Champions League.
FC Goa qualified for the group stage but did not advance to knockout stage.[1]
See main article: 2021 AFC Cup.
|+South Asia Zone
After group stage, ATK Mohun Bagan faced Uzbek club FC Nasaf Qarshi in the inter zonal semi-finals. Soon, the got defeated and knocked out from that season with a scoreline of 0–6.
See main article: 2020–21 Indian Super League season.
See main article: article and 2020–21 Indian Super League playoffs.
See main article: 2020-21 I-League.
See main article: 2021 I-League Qualifiers.
See main article: 2020–21 Indian Women's League season.