1988–89 Galatasaray S.K. (men's volleyball) season

'''Galatasaray SK. Men's 1988–89 season is the 1988–89 volleyball season for Turkish professional basketball club Galatasaray Yurtiçi Kargo'''.

The club competes in:
 * Turkish Men's Volleyball League
 * CEV Champions Cup

Results, schedules and standings
Results

Pts=Points, Pld=Matches played, W=Matches won, L=Matches lost, F=Sets for, A=Sets against

FINAL group
Results

Pts=Points, Pld=Matches played, W=Matches won, L=Matches lost, F=Sets for, A=Sets against