A popular holiday is underway; people are dancing and generally having a good time.
Romeo passes by thinking of Juliet. Mercutio meets him and teases him. As the folk dancing continues, clowns, jugglers and acrobats entertain. In the
midst of this, the Nurse seeks out Romeo on an errand from Juliet.
Mercutio and Benvolio join in the dancing. The merriment is threatened when Tybalt appears. As the dancing continues Mercutio and Tybalt eye one another menacingly.