| Club: | UE Lleida |
| Season: | 1966–67 |
| Manager: |  José Seguer (to December) Rosendo Hernández (from December) |
| Chairman: | Ramón Vilaltella |
| League: | Segunda División |
| League Result: | 12th |
| Cup1: | Copa del Generalísimo |
| Cup1 Result: | Second Round |
| League Topscorer: | Juan Cifré (7) |
| Season Topscorer: | Juan Cifré (9) |
| Prevseason: | 1965–66 |
| Nextseason: | 1967–68 |
The 1966–67 season was the 28th season in UE Lleida's existence, and their 1st year in Segunda División after 1966 promotion.
| Player | Pos | Lge Apps | Lge Gls | Cup Apps | Cup Gls | Tot Apps | Tot Gls | Date Signed | Previous Club | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Goalkeepers | ||||||||||||||||
| Carlos Patiño | GK | 30 | align=center | - | 5 | align=center | - | 35 | align=center | - | 1963 | Plus Ultra | |||
| Benito Beitia | GK | align=center | - | align=center | - | align=center | - | align=center | - | align=center | - | align=center | - | 1966 | Constància |
| Defenders | ||||||||||||||||
| Manuel Quevedo Pantaleón | DF | 27 | align=center | - | 5 | align=center | - | 32 | align=center | - | 1965 | Deportivo | |||
| Luis Navarro | DF | 19 | align=center | - | 2 | align=center | - | 21 | align=center | - | 1966 | Espanyol | |||
| Jaime Sabaté | DF | 13 | align=center | - | 3 | 1 | 16 | 1 | 1966 | Espanyol | |||||
| Rodrigo Durán Rori | DF | 12 | align=center | - | 3 | align=center | - | 15 | align=center | - | 1966 | Celta | |||
| José María Castellví | DF | 11 | align=center | - | 1 | align=center | - | 12 | align=center | - | 1967 | Borges | |||
| Antonio Olivares | DF | 7 | align=center | - | align=center | - | align=center | - | 7 | align=center | - | 1964 | |||
| Enrique García Pey | DF | 3 | 1 | 1 | align=center | - | 4 | 1 | 1967 | Espanyol | |||||
| Pérez | DF | 2 | align=center | - | align=center | - | align=center | - | 2 | align=center | - | 1967 | Balaguer | ||
| Midfielders | ||||||||||||||||
| Juan Forteza | MF | 29 | align=center | - | 5 | align=center | - | 34 | align=center | - | 1966 | Mallorca | |||
| Juan José Barberà | MF | 20 | 3 | 4 | 1 | 24 | 4 | 1965 | Badalona | ||||||
| Ramón Aumedes | MF | 15 | 4 | 1 | align=center | - | 16 | 4 | 1966 | Espanyol | |||||
| Francisco Guzmán | MF | 12 | 1 | align=center | - | align=center | - | 12 | 1 | 1966 | Menorca | ||||
| Miguel Iguaran | MF | 7 | align=center | - | 3 | align=center | - | 10 | align=center | - | 1967 | Mallorca | |||
| Juan Antonio Rodríguez Juanín | MF | 6 | align=center | - | 3 | align=center | - | 9 | align=center | - | 1963 | ||||
| Andrés Manceñido | MF | 7 | 2 | 1 | align=center | - | 8 | 2 | 1963 | Cartagena | |||||
| José Sánchez Boy | MF | 7 | 1 | 1 | align=center | - | 8 | 1 | 1966 | Espanyol | |||||
| Constancio Bermúdez | MF | 5 | 1 | 2 | align=center | - | 7 | 1 | 1967 | Ontinyent | |||||
| Eudaldo Jordá | MF | 3 | align=center | - | align=center | - | align=center | - | 3 | align=center | - | 1966 | Academy | ||
| Forwards | ||||||||||||||||
| Antonio Vallejo | CF | 23 | 5 | 4 | align=center | - | 27 | 5 | 1964 | Castellón | |||||
| Antonio Ferrando | CF | 18 | 2 | 4 | align=center | - | 22 | 2 | 1966 | Espanyol | |||||
| Diego Torrents | CF | 18 | 2 | 2 | align=center | - | 20 | 2 | 1966 | Levante | |||||
 | László Kaszás | CF | 15 | 1 | 1 | 1 | 16 | 2 | 1966 | Espanyol | ||||||
| Juan Cifré | CF | 7 | 7 | 3 | 2 | 10 | 9 | 1967 | Mallorca | ||||||
| Julio Nogueira Julito | CF | 8 | align=center | - | align=center | - | align=center | - | 8 | align=center | - | 1966 | Constància | ||
| Ginés Castaño | CF | 6 | align=center | - | align=center | - | align=center | - | 6 | align=center | - | 1966 | Sabadell |