6th GCC Club Championship
| Tournament details | |
|---|---|
| Dates | 25 March – 5 April 1988 |
| Teams | 12 (from AFC/UAFA confederations) |
| Final positions | |
| Champions | Al-Ettifaq (2nd title) |
| Runners-up | Kazma |
← 1987 1989 → | |
The 6th GCC Club Championship (Arabic: بطولة الأنديـة الخليجية أبطال الدوري) was the sixth edition of the GCC Club Championship for clubs of the Gulf Cooperation Council nations, held in 1988.
The tournament doubled up as the qualifying round of the 1988–89 Asian Club Championship. The winners would progress to the ACC's latter stages.