What term refers to the closing time of a show?

The term that refers to the closing time of a show is commonly known as "final curtain." This phrase has historical significance in theatre; it signifies the end of a performance when the curtain falls for the last time. It symbolizes the conclusion of the event and often represents a moment of reflection on the work that has taken place.

"Come down" and "last call" do not specifically denote the closing of a show; rather, "come down" refers to the act of lowering the set or scenery after a performance, while "last call" is a term more commonly associated with bars and the end of serving drinks, not relevant to theatrical performances. "End show" would not accurately capture the theatrical tradition or terminology regarding the conclusion of a performance.

Thus, "final curtain" is the correct and most fitting term as it encompasses not just the physical act of closing but also the emotional and traditional significance of concluding a theatrical event.