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Things to Do in San Antonio in September 2026

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WhoDunit Murder Mystery San Antonio Murder Mystery Dinner Show, San Antonio's Best Dinner Show Photo
4.2 out of 5

22 reviews
53 Guests Had Great Experiences
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"I had an amazing time."

September is a fantastic month to experience the thrilling WhoDunit Read More

San Antonio's Best Dinner Show
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Go Rio San Antonio River Cruises : Boat Rides San Antonio Riverwalk Photo
Exclusive Online Offer: Free Add-On
4.8 out of 5

323 reviews
1,115 Guests Had Great Experiences
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"It was an awesome experience."

September is a great time to explore San Antonio's beautiful River Walk Read More

View Photos 28
San Antonio Aquarium, San Antonio's Best & Most Hands On Aquarium Photo
Exclusive Online Offer: Buy 1 Get 1 Free
4.5 out of 5

149 reviews
524 Guests Had Great Experiences
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"All 4 people in our group is over 65 but watching each other ooh and ahh about different exhibits was fun. ..."

Visiting the San Antonio Aquarium in September is a phenomenal Read More

San Antonio's Best & Most Hands On Aquarium
View Photos 29
Tower of the Americas Flags Over Texas Observation Deck & 4D Theater Ride Photo
4.8 out of 5

8 reviews
29 Guests Had Great Experiences
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"Superb views of the city"

Visiting the Tower of the Americas in San Antonio during September is Read More

View Photos 17
The Magic Saloon Immersive Experience and Show Ticket Photo
5.0 out of 5

2 reviews
6 Guests Had Great Experiences
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"Worth every minute"

September is an ideal month to experience The Magic Saloon Immersive Read More

View Photos 17
San Antonio Zoo Photo
4.5 out of 5

2 reviews
8 Guests Had Great Experiences
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"Awesome time, my son loves animals"

September is a perfect time to visit the San Antonio Zoo. The weather is Read More


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