Abstract: A scaffold system in which a scaffold bed is suspended between a pair of channel members. The channel members are horizontally disposed in respective frames that include a spaced pair of column members. The bed is modular and provides a deck surface that is formed by a plurality of panel members that are joined by a pair of beam members. The panel members have retainer flanges at opposite ends thereof, the end most retainer flanges of the bed engaging respective ones of the channel members. Each of the column members is provided with a retainer for holding the bed engaged with the channel members. Handrails are selectively connectable between the column members in elevated relation to the deck surface. The retainers are adopted for connecting wall braces for laterally stabilizing the system. The frames can rest on stationary supports, or they can be configured as hangers for suspension by tension members.