Light Up! Night
The start of Nights of Lights is Light Up! Night, which begins with a concert in the Plaza de la Constitución gazebo at 5:30 p.m. The Light up! Night ceremony begins at 6:30 p.m., and the switch to the Nights of Lights is flipped at 6:45 p.m. to illuminate the city. The concert continues after the ceremony until 8 p.m.