| Club: | Fiorentina |
| Season: | 2009–10 |
| Manager: | Cesare Prandelli |
| Chairman: | Andrea Della Valle (until 24 September 2009) Mario Cognigni (from 24 September 2009) |
| Chrtitle: | President |
| Stadium: | Stadio Artemio Franchi |
| League: | Serie A |
| League Result: | 11th |
| Cup1: | Coppa Italia |
| Cup1 Result: | Semi-finals |
| Cup2: | UEFA Champions League |
| Cup2 Result: | Round of 16 |
| League Topscorer: | Alberto Gilardino (15) |
| Season Topscorer: | Alberto Gilardino (19) |
| Highest Attendance: | 42,762 vs Bayern Munich (9 March 2010, Champions League) |
| Lowest Attendance: | 7,000 vs Chievo (14 January 2010, Coppa Italia) |
| Average Attendance: | 27,428[1] |
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| Prevseason: | 2008–09 |
| Nextseason: | 2010–11 |
The 2009–10 season was ACF Fiorentina's 84th season in Italian football in their existence and their 72nd season in the first-tier of Italian football, Serie A. Having finished fourth the previous season ahead of Genoa, La Viola earned qualification into the UEFA Champions League for the second year in a row.
Total spending: €34.7 million + Manuel da Costa
Total income: ~€40 million
| Competition | Started round | Current position | Final position | First match | Last match | |
|---|---|---|---|---|---|---|
| Serie A | Matchday 1 | — | 11th | 22 August 2009 | 16 May 2010 | |
| Coppa Italia | Round of 16 | — | Semi-finals | 14 January 2010 | 13 April 2010 | |
| Champions League | Group stage | — | Round of 16 | 18 August 2009 | 9 March 2010 |
Last updated: 16 May 2010
See main article: article and 2009–10 Serie A.
See main article: article and 2009–10 Coppa Italia.
See main article: article and 2009–10 UEFA Champions League.
See main article: article.
See main article: article.
See main article: article and 2009–10 UEFA Champions League knockout phase.
| width=15 | width=15 | width=15 | width=15 | width=145 | Name | width=80 | Serie A | width=80 | Coppa Italia | width=80 | UEFA CL | width=80 | Total | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 11 | FW |  | Alberto Gilardino | 15 | 0 | 4 | 19 | |||||||||
| Own goal | 0 | 0 | 0 | 0 | |||||||||||||
| Total | 48 | 6 | 21 | 75 | |||||||||||||