San Antonio Fiesta 2025. Started in 1891 to honor the memory of the heroes of the alamo and the battle of san jacinto, fiesta® san antonio is a historic commemoration as well as a celebration of san. While the exact dates vary from year to year, fiesta san antonio is usually held in april because the battle of san jacinto was fought on april 21,.
A huge fiesta, lasting for 10 days, is a celebration of the rich and diverse cultures of san antonio. That historic commemoration still takes place, but for more than a century, fiesta® has grown into a celebration of san antonio’s rich and diverse cultures and today is one of this nation’s.