Albuquerque International Balloon Fiesta, Antioquia's held for nine days (from October 5 to 13) is a balloon festival, the biggest in the world. Pull all the exhibitors, several thousand people. And a balloon shapes exhibiting a show over the skies of New Mexico more than 750 children, the highlight of the event was to float the balloon during the night. As well as the balloon floats in unison with MU.