| Date | R | Hemma vs Borta | - |
|---|---|---|---|
| 02/21 13:20 | 1 | Jordan Brown vs Ronnie O'Sullivan | 9-8 |
| 02/20 19:10 | 2 | Mark Williams vs Ronnie O'Sullivan | 1-6 |
| 02/20 13:20 | 2 | Stephen Maguire vs Jordan Brown | 1-6 |
| 02/19 19:00 | 3 | Mark Williams vs Tom Ford | 5-4 |
| 02/19 14:45 | 3 | Ali Carter vs Ronnie O'Sullivan | Walkover |
| 02/19 12:00 | 3 | Shaun Murphy vs Stephen Maguire | 4-5 |
| 02/19 12:00 | 3 | Mark Selby vs Jordan Brown | 4-5 |
| 02/18 21:20 | 10 | Ali Carter vs Mark Allen | 4-2 |
| 02/18 20:55 | 10 | Zhou Yuelong vs Ronnie O'Sullivan | 1-4 |
| 02/18 19:00 | 10 | Jack Lisowski vs Tom Ford | 3-4 |
| 02/18 19:00 | 10 | Hossein Vafaei vs Mark Williams | 2-4 |
| 02/18 19:00 | 10 | Shaun Murphy vs Barry Hawkins | 4-3 |
Welsh Open 2021, eller BetVictor Welsh Open, var en rankingturnering i snooker som spelades mellan 15 och 21 februari 2021 i Celtic Manor Resort i Newport, Wales. Jordan Brown vann sin allra första rankingtitel genom att besegra Ronnie O'Sullivan med 9–8 i finalen. Shaun Murphy var regerande mästare, men han förlorade i kvartsfinalen mot Stephen Maguire.