| Season: | 1990–91 |
| Mgrtitle: | Head Coach |
| Chrtitle: | President |
| League Result: | 1st |
| Cup1 Result: | Semi-finals |
| Cup2 Result: | Runners-up |
| League Topscorer: | Hristo Stoichkov (14) |
| Season Topscorer: | Hristo Stoichkov (22) |
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| Pattern S1: | _barcelona92h |
| Leftarm1: | 0E3887 |
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| Socks1: | 1524D5 |
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| Pattern S2: | _barcelona92h |
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| Nextseason: | 1991–92 |
The 1990–91 season was FC Barcelona's 92nd season in existence and the club's 60th consecutive season in the top flight of Spanish football.
| In | |||||||
|---|---|---|---|---|---|---|---|
| width=3% | Pos. | width=32% | Name | width=30% | from | width=35% | Type |
| FW | CSKA Sofia | ||||||
| DF | CD Tenerife | ||||||
| DF | Sevilla CF | ||||||
| FW | Ion Andoni Goikoetxea | loan ended | |||||
| GK | loan ended | ||||||
| Out | |||||||
|---|---|---|---|---|---|---|---|
| width=3% | Pos. | width=32% | Name | width=30% | To | width=35% | Type |
| MF | Real Madrid | ||||||
| DF | Aloísio | FC Porto | |||||
| FW | Sevilla CF | ||||||
| MF | |||||||
See main article: 1990–91 La Liga.
See main article: 1990–91 La Liga. EightfinalsQuarterfinalsSemifinals
See main article: 1990–91 European Cup Winners' Cup. First roundEightfinalsQuarterfinalsSemifinals
See main article: 1991 European Cup Winners' Cup Final.
See main article: 1990 Supercopa de España.