1987–88 ACB season

ACB Primera División
Season1987–88
Games played264
Teams16
Regular season
RelegatedNone
Finals
ChampionsFC Barcelona
2nd ACB title
5th Spanish title
Runners-upReal Madrid
SemifinalistsCAI Zaragoza
RAM Joventut

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.