“A Night In Old San Antonio®” (NIOSA®) is a four-night festival in the heart of downtown San Antonio that celebrates the city’s diverse cultural legacy for more than 85,000 revelers annually. Sponsored by and benefiting the San Antonio Conservation Society, the 69th presentation of NIOSA will be held April 25-28, 2017, during the city’s Fiesta San Antonio® celebration.
“A Night in Old San Antonio®” celebrates and funds historic preservation.
Founded in 1924, the San Antonio Conservation Society is one of the oldest and most active community preservation groups in the United States. Beginning with efforts to prevent historic structures from being razed and to preserve such unique sites as the city’s Spanish Colonial missions, the society has been responsible for saving most of the historic attractions that now make San Antonio one of the top tourist destinations in Texas.