| Season: | 2009–10 |
| Stadium: | Mestalla Stadium |
| Mgrtitle: | Head coach |
| Manager: | Unai Emery |
| Chrtitle: | President |
| League: | La Liga |
| League Result: | 3rd |
| Cup1: | Copa del Rey |
| Cup1 Result: | Round of 16 |
| Cup2: | UEFA Europa League |
| Cup2 Result: | Quarter-finals |
| League Topscorer: | David Villa (21 goals) |
| Season Topscorer: | David Villa (28 goals) |
| Prevseason: | 2008–09 |
| Nextseason: | 2010–11 |
The 2009–10 season was Valencia Club de Fútbol's 92nd in existence and the club's 23rd consecutive season in the top flight of Spanish football. It was the second season with Unai Emery as manager.
See main article: 2009–10 La Liga.
See main article: 2009–10 Copa del Rey.
See main article: 2009–10 UEFA Europa League.
See main article: 2009–10 UEFA Europa League qualifying phase and play-off round.
See main article: 2009–10 UEFA Europa League knockout phase.