| Club: | Villarreal |
| Season: | 2015–16 |
| Chrtitle: | President |
| Chairman: | Fernando Roig |
| Mgrtitle: | Head coach |
| Manager: | Marcelino |
| League: | La Liga |
| League Result: | 4th |
| Cup1: | Copa del Rey |
| Cup1 Result: | Round of 16 |
| Cup2: | UEFA Europa League |
| Cup2 Result: | Semi-finals |
| Stadium: | El Madrigal |
| League Topscorer: | Cédric Bakambu (12) |
| Season Topscorer: | Cédric Bakambu (22) |
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| Pattern So2: | _yellowtop |
| Leftarm2: | 00359a |
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| Prevseason: | 2014–15 |
| Nextseason: | 2016–17 |
The 2015–16 season was Villarreal Club de Fútbol's 93rd season in existence and the club's 3rd consecutive season in the top flight of Spanish football.[1] [2] In addition to the domestic league, Villarreal participated in this season's editions of the Copa del Rey and the UEFA Europa League. The season covered the period from 1 July 2015 to 30 June 2016.
See main article: 2015–16 La Liga.
See main article: 2015–16 Copa del Rey.
See main article: 2015–16 UEFA Europa League.
See main article: 2015–16 UEFA Europa League knockout phase.
Last updated on 15 May 2016
|-! colspan=14 style=background:#dcdcdc; text-align:center|Goalkeepers|-! colspan=14 style=background:#dcdcdc; text-align:center|Defenders|-! colspan=14 style=background:#dcdcdc; text-align:center|Midfielders|-! colspan=14 style=background:#dcdcdc; text-align:center|Forwards|-! colspan=14 style=background:#dcdcdc; text-align:center| Players who have made an appearance or had a squad number this season but have left the club|}