| Season: | 2020–2021 |
| Dates: | 3 September 2020 – 10 April 2021 |
| Competition: | Qatar Stars League |
| Winners: | Al-Sadd (15th title) |
| Relegated: | Al-Kharaitiyat |
| Continentalcup1: | Champions League |
| Continentalcup1 Qualifiers: | Al-Sadd Al-Duhail |
| Continentalcup2: | Champions League Play-off round |
| Continentalcup2 Qualifiers: | Al-Rayyan |
| Matches: | 132 |
| Total Goals: | 376 |
| League Topscorer: | Baghdad Bounedjah (21 goals) |
| Best Goalkeeper: | Ivanildo Rodrigues |
| Biggest Home Win: | |
| Biggest Away Win: | |
| Highest Scoring: | |
| Longest Wins: | Al Sadd (7 matches) |
| Longest Unbeaten: | Al Sadd (22 matches) |
| Longest Winless: | Al-Kharaitiyat (13 matches) |
| Longest Losses: | Al-Kharaitiyat (13 matches) |
| Prevseason: | 2019–20 |
| Nextseason: | 2021–22 |
| Updated: | 10 April 2021 |
The 2020–21 Qatari League, also known as Qatar Stars League or QNB Stars League for sponsorship reasons, was the 47th edition of top-level football championship in Qatar. Al-Duhail are the defending champions.
Al Sadd won the league title for a record 15th time, without suffering a defeat during the entire campaign.[1]
