| Club: | SBV Vitesse |
| Season: | 2020–21 |
| Ownertitle: | Owner |
| Owner: | Valeriy Oyf |
| Chrtitle: | Chairman |
| Chairman: | Yevgeny Merkel |
| Mgrtitle: | Head coach |
| Manager: | Thomas Letsch |
| Stadium: | GelreDome |
| League: | Eredivisie |
| League Result: | 4th |
| Cup1: | KNVB Cup |
| Cup1 Result: | Runners-up |
| League Topscorer: | Armando Broja Loïs Openda (10 each) |
| Season Topscorer: | Loïs Openda (13 goals) |
| Pattern B1: | _vitesse2021H |
| Leftarm1: | 000000 |
| Body1: | FFEE00 |
| Rightarm1: | 000000 |
| Shorts1: | FFFFFF |
| Socks1: | FFFFFF |
| Pattern La2: | _nikevapor1920bo |
| Pattern B2: | _vitesse2021a |
| Pattern Ra2: | _nikevapor1920bo |
| Pattern So2: | _sbvv2021a |
| Leftarm2: | 0000FF |
| Body2: | 0000FF |
| Rightarm2: | 0000FF |
| Shorts2: | 0000FF |
| Socks2: | 0000FF |
| Pattern La3: | _atromitos1819t |
| Pattern B3: | _vitesse1920a |
| Pattern Ra3: | _atromitos1819t |
| Pattern Sh3: | _atromitos1819t |
| Pattern So3: | _vitesse1920a |
| Leftarm3: | 800000 |
| Body3: | 800000 |
| Rightarm3: | 800000 |
| Shorts3: | 800000 |
| Socks3: | 800000 |
| Updated: | 16 May 2021 |
| Prevseason: | 2019–20 |
| Nextseason: | 2021–22 |
The 2020–21 season was the 128th season in existence of SBV Vitesse and the club's 31st consecutive season in the top flight of Dutch football. In addition to the domestic league, Vitesse participated in this season's edition of the KNVB Cup. The season covered the period from 1 July 2020 to 30 June 2021.
| scope=col | Player | Transferred from | scope=col; style="width: 65px;" | Fee | scope=col | Date | scope=col | Source | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 15 | TBD |
| scope=col | Player | Transferred to | scope=col; style="width: 65px;" | Fee | scope=col | Date | scope=col | Source | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 15 | TBD |
See main article: 2020–21 Eredivisie.
The league fixtures were announced on 24 July 2020.[2]
See main article: 2020–21 KNVB Cup.