🌟 Things to Do in San Antonio This Weekend: September 11–13, 2026

Looking for something fun to do in San Antonio this weekend? From family-friendly activities and cultural celebrations to live music and unique experiences, there’s plenty happening around the city from Friday, September 11 through Sunday, September 13.

Whether you're planning a family outing, a date night, or simply looking for something new to explore, here are some weekend highlights worth checking out.

🎉 1. World Heritage Festival

San Antonio Missions National Historical Park

September 9–13 | Multiple locations | Many events are free

The 11th Annual World Heritage Festival celebrates San Antonio's historic missions and their designation as a UNESCO World Heritage Site. The weekend includes cultural activities, educational programs, performances and outdoor events.

One of the highlights is Tour de las Misiones on Saturday, September 12, offering bike rides, walks and runs through the Mission Reach area.

Great for: History lovers, families and outdoor enthusiasts.

🎨 2. Big Day of Play at The DoSeum

The DoSeum

Saturday, September 12 | 10 AM–4 PM

Get ready to get messy! The DoSeum's Big Day of Play invites children and families to enjoy hands-on activities involving paint, mud, bubbles and plenty of creative play.

It's a great option for families looking for an interactive activity where kids can have fun while learning.

Great for: Families with young children.

🎬 3. Movie in the Park at Hemisfair

Hemisfair

Saturday, September 12

Pack a blanket and enjoy an outdoor movie under the San Antonio sky at Hemisfair. It's an easy, family-friendly way to spend a Saturday evening downtown.

Great for: Families, couples and a relaxed night out.

🎸 4. My Chemical Romance & The Mars Volta

Saturday, September 12 | Alamodome

Rock fans can catch My Chemical Romance and The Mars Volta at the Alamodome as part of the Long Live The Black Parade 2026 Tour. The concert is scheduled for Saturday evening.

Great for: Concertgoers and alternative-rock fans.

🕯️ 5. Candlelight: Coldplay & Imagine Dragons

Saturday, September 12 | Josephine Theatre

Enjoy classical arrangements of songs from Coldplay and Imagine Dragons in an intimate candlelit setting. The performance begins at 8:45 PM.

Great for: Date night, music lovers and couples.

🧘 6. Yoga Underground at Natural Bridge Caverns

Natural Bridge Caverns

Saturday, September 12 | 8:30–10 AM

For something a little different, start Saturday morning with an all-level yoga session and sound bath inside the underground limestone caverns.

Great for: Wellness enthusiasts and anyone looking for a unique San Antonio experience.

🎭 7. Live Comedy & Entertainment

If you're looking for an adults-only evening, several shows are happening around town, including Kathleen Madigan at the Empire Theatre and Danzig at Boeing Center at Tech Port on Friday night.

🏡 Make the Most of Your San Antonio Weekend

From historic missions and outdoor activities to concerts, family events and unique date-night experiences, September 11–13 is a great weekend to get out and explore San Antonio.

Whether you're a longtime local or new to the area, there's always something happening around the city. Grab your calendar, invite some friends or family, and make the most of the weekend!

Event dates, times, admission prices and availability can change, so check with the event organizer before heading out.

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