| ACB Primera División | |
| Season: | 1987–88 |
| Champions: | FC Barcelona 2nd ACB title 5th Spanish title |
| Runners Up: | Real Madrid |
| Semifinalists: | CAI Zaragoza RAM Joventut |
| Relegated: | None |
| Teams: | 16 |
| Games: | 264 |
| Prevseason: | 1986–87 |
| Nextseason: | 1988–89 |
The 1987–88 ACB season was the 5th season of the ACB Primera División, the top Spanish professional basketball league. It started on 26 September 1987 with the first round of the regular season and ended on 24 May 1988 with the finals.
FC Barcelona won their second consecutive ACB title, and their fifth Spanish title.
A total of 16 teams contested the league, including 14 sides from the 1986–87 season and two promoted from the 1986–87 Primera División B.
| Team | Home city | Arena | |
|---|---|---|---|
| Bancobao Villalba | Collado Villalba | Municipal | |
| Cacaolat Granollers | Granollers | Municipal | |
| CAI Zaragoza | Zaragoza | Palacio de Deportes | |
| Caja Ronda | Málaga | Ciudad Jardín | |
| Cajabilbao | Bilbao | La Casilla | |
| Cajacanarias | San Cristóbal de La Laguna | Juan Ríos Tejera | |
| Estudiantes Todagrés | Madrid | Palacio de Deportes | |
| FC Barcelona | Barcelona | Palau Blaugrana | |
| Fórum Filatélico Valladolid | Valladolid | Pisuerga | |
| IFA Espanyol | Barcelona | Palau dels Esports | |
| Magia de Huesca | Huesca | Municipal | |
| Oximesa Granada | Albolote | José Antonio Murado | |
| RAM Joventut | Badalona | Club Joventut Badalona | |
| Real Madrid | Madrid | Palacio de Deportes | |
| Taugrés | Vitoria-Gasteiz | Mendizorrotza | |
| TDK Manresa | Manresa | Congost |
Source: Linguasport
|}Source: Linguasport