The Fiesta® San Antonio Commission Inc. is a nonprofit, volunteer, self-supporting organization that plans, promotes, coordinates, and preserves Fiesta® San Antonio through support of its Participating Member Organizations in presenting a safe, educational, annual celebration of the diverse heritage, culture and spirit of San Antonio for its residents and visitors.What is Fiesta® San Antonio?Fiesta® San Antonio started in 1891 as a one-parade event. It evolved into one of this nation's premier festivals, with an economic impact of more than $284 million for the Alamo City.read more