Abstract: A quick-connect/disconnect guardrail scaffolding system includes a first scaffold guardrail having a first forked clasp, a second scaffold guardrail having a second forked clasp, and a third scaffold guardrail pivotally coupled to the first scaffold guardrail and releasably coupled to the second scaffold guardrail. A quick-connect/disconnect guardrail scaffolding system includes a scaffold platform and a scaffold guardrail releasably coupled thereto. They cooperate to constrain horizontal separation, constrain vertical separation, constrain relative pivoting in a first direction about a generally horizontal axis, and permit relative pivoting in a second direction about the axis.