San Antonio’s ultimate Fiesta music festival is back - here’s a limited-time offer for KSAT Insiders
La Semana Alegre returns April 23 & 24 at Hemisfair
KSAT DIGITAL TEAM
La Semana Alegre returns April 23 and 24, 2026, at Hemisfair. (KSAT)
San Antonio is ready to celebrate. 🎉
La Semana Alegre returns April 23 & 24 as an official Fiesta event.
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This high-energy music festival and party in the park benefits one of San Antonio’s favorite downtown places — Hemisfair.
Experience two nights of live performances from iconic acts like A Flock of Seagulls, Men Without Hats, Ghostland Observatory, Bow Wow Wow, 54 Ultra, Girl in a Coma, and La Santa Cecilia—plus local food, immersive activations and nonstop festival energy under the stars.
🎟️ Limited-time offer: Use promo code KSATINSIDER to unlock discounted general admission and VIP tickets.
✨ Go VIP: Elevate your night with exclusive perks, premium viewing areas, happy hour bites and a more elevated way to experience Fiesta.