The objectives of this study were to determine whether bud pruning severity impacts some pomological traits of white and red varieties of table grapes. Vine canes were pruned to 3 or 6 buds in 12-year-old vines in conventional systems. Results revealed that number of bunches, bunch weight, bunch width, number of shot berries, and berries per bunch was significantly (p<0.05) affected by the bud pruning, whereas bud pruning had no significant effect on bunch length. In general, moderate bud pruning can enhance the nutritional quality of table grapes.