There’s a lot to do during Fiesta 🎉 so let’s talk reasons La Semana Alegre needs to be on your list.
1️⃣ $20 to see a stacked lineup with Grammy award winners
2️⃣ Dedicated VIP area
3️⃣ Shop local vendors including vintage & vinyl
4️⃣ You can actually lounge in the grass between bands
5️⃣ Proceeds support the Hemisfair Conservancy
Don’t wait to get tickets, you know it’s gonna be a party!
🗓️ April 23 & 24
📍 Civic Park at Hemisfair
🎟️ Tickets starting at $20
🔗 Get tickets at
🔈 KICK.CLAP. SPEAKER... Ghostland Observatory is coming to La Semana Alegre on Friday, April 24 at Hemisfair! 🎉
Having played stages like Coachella and Lollapalooza since 2003, Ghostland Observatory has built a global following with their high-energy, synth-heavy sound, and now they’re bringing that full experience to La Semana Alegre! 👉🏽 Get your tickets ASAP and don't miss the Fiesta in the park.
🗓️ Friday, April 24
📍 Civic Park at Hemisfair
🎟️ Get tickets at
🚨 JUST ADDED 🚨 We're turning things up a notch with the addition of A Flock of Seagulls to our Thursday lineup!
Catch them Thursday night alongside Men Without Hats, Bow Wow Wow, and Tommy Tutone. Then on Friday with Ghostland Observatory, 54 Ultra, Los Retros, La Santa Cecilia, Son Rompe Pera, and more at Hemisfair.
🗓️ April 23
📍 Civic Park at Hemisfair
🎟️ GA $20 | VIP $40
🔗 Get tickets at
Is @semanaalegre San Antonio’s Coachella? Lol… well, close enough 🤠✨ Had the best time dancing with my friends, enjoying some drinks and bites out at the beautiful Civic Park at @hemisfair for La Semana Alegre 💃🎶
Can’t wait to see what lineup they bring next year, see y’all there! 🤩🙌
#lasemanaalegre #fiestasanantonio #thingstodoinsanantonio #sanantonioevents #satx
@semanaalegre was a music experience to remember 🎶💜
Most of my 2026 Fiesta events turned into live music moments 💃🏽 and honestly, this was the perfect way to close it all out.
Friday night we sang along with favorites like @lasantacecilia and discovered new obsessions like @54ultra & @sonrompepera 🎶🔥
Safe to say… we’re coming back next Fiesta for more music, food, and fun!
VIVA FIESTA 🪅
Fiesta San Antonio is all about supporting local nonprofits, and La Semana Alegre helps @hemisfair continue creating a space where our community can come together through culture, music, and joy 💜
Aquí casual de day two of La Semana Alegre was a blast!! I ate and drank all the things! And I danced the night away to amazing música. Felicidades to the whole team! Can’t wait till next year!
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📍Hemisfair Park
🎫 LaSemanaAlegre.com
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#sananto #lasemanaalegre #chicana #blusa #sananto
The energy at @semanaalegre was HIGH 🎊
Combine a music festival with lots of Fiesta & Spurs spirit and you’ve got the best vibes! It was so much fun getting to dance, sing, eat & shop local all in one spot at beautiful @hemisfair ✨
The performers absolutely killed each set & I’m so so happy I finally got to see @54ultra 🙂↔️
This has been one of my favorite events to attend since it made its comeback three years ago and it keeps getting better!
Add it to your Fiesta plans for 2027!
