| Competition: | Segunda División |
| Season: | 1982–83 |
| Dates: | 4 September 1982 - 22 May 1983 |
| Winners: | Murcia (6th title) |
| Matches: | 380 |
| Total Goals: | 904 |
| League Topscorer: |  José Luis Vara |
| Prevseason: | 1981–82 |
| Nextseason: | 1983–84 |
The 1982–83 Segunda División season saw 20 teams participate in the second flight Spanish league. Real Murcia, Cádiz CF and RCD Mallorca were promoted to Primera División. Deportivo Alavés, CE Sabadell FC, Jerez Deportivo and Córdoba CF were relegated to Segunda División B.
| Club | Town | Stadium | Manager |
|---|---|---|---|
| Alavés | Vitoria | Mendizorrotza | Luis María Astorga |
| Atlético Madrileño | Madrid | Vicente Calderón | Joaquín Peiró |
| Barcelona Atlètic | Barcelona | Mini Estadi | Antoni Torres |
| Cádiz | Cádiz | Ramón de Carranza | Dragoljub Milošević |
| Cartagena | Cartagena | El Almarjal | José Víctor Rodríguez |
| Castellón | Castellón de la Plana | Castàlia | José Antonio Naya Mella |
| Castilla | Madrid | Ciudad Deportiva | Amancio Amaro |
| Córdoba | Córdoba | El Arcángel | Gonzalo Uceda |
| Deportivo La Coruña | A Coruña | Riazor | Arsenio Iglesias |
| Elche | Elche | Nuevo Estadio | |
| Hércules | Alicante | José Rico Pérez | Pachín |
| Linares | Linares | Linarejos | Nando Yosu |
| Mallorca | Palma de Mallorca | Lluís Sitjar |  Lucien Muller |
| Murcia | Murcia | La Condomina | Eusebio Ríos |
| Oviedo | Oviedo | Carlos Tartiere | José María |
| Palencia | Palencia | La Balastera | Luis Costa |
| Rayo Vallecano | Madrid | Nuevo Estadio | Juan José García Santos |
| Recreativo Huelva | Huelva | Colombino | Jesús Aranguren |
| Sabadell | Sabadell | Nova Creu Alta | Julià García Jané |
| Xerez | Jerez de la Frontera | Domecq | Enrique Alés |
| Rank | Player | Club | Goals |
|---|---|---|---|
| 1 | 16 | ||
| 2 | 15 | ||
| Elche | |||
| 5 | 14 | ||
| Recreativo de Huelva | |||
| Atlético Madrileño | |||
| 8 | 13 | ||
| Castilla | |||
| 10 | 12 | ||
| Rayo Vallecano | |||
| Barcelona Atlètic |