Things to Do in San Antonio in October 2025

October is perfect for immersing yourself in San Antonio's unique WhoDunit Murder Mystery Dinner Show. In this chillingly thrilling month, this interactive experience becomes even more atmospheric, elevating the suspense. Attendees unravel a captivating murder case while enjoying a delicious dinner, making for an exciting night out. You're not just watching a performance; you're part of the story, creating an unforgettable journey full of laughs, thrills, and intriguing puzzles. So, explore your detective side this October in San Antonio.

October is the perfect month to visit the San Antonio River Walk and experience the Go Rio San Antonio River Walk Cruises. The weather is cool and comfortable, allowing you to fully enjoy the picturesque views of the river and its surroundings. The cruise takes you on a journey through the heart of San Antonio, highlighting iconic landmarks such as the Alamo and the Tower of the Americas. You can also indulge in the city's rich culture and cuisine at the various restaurants and shops along the river.

October is an ideal time to visit the San Antonio Aquarium in Texas. During this month, the cooler climate offers comfortable exploration of marine life in indoor and outdoor settings. The aquarium features interactive encounters with a range of sea creatures, from sharks to stingrays, something children particularly love. Exotic birds and reptile exhibits add to the adventure. Plus, Halloween-themed events in October add a festive, family-friendly twist to the visit.

October is a fantastic time to visit the Alamo Exhibit in San Antonio. The cooler autumn temperatures make exploring the historic site more comfortable and enjoyable. October also offers vibrant fall foliage and a festive atmosphere with various events and activities in the city. Visitors can delve into the rich history of the Alamo without the summer crowds, making for a more relaxed and immersive experience. It’s the perfect blend of history and seasonal charm.

October is an ideal time to visit San Antonio with the San Antonio Museum Pass. The city enjoys pleasant temperatures, perfect for exploring its rich cultural offerings. The pass provides access to premier attractions like the San Antonio Museum of Art and the Witte Museum, where vibrant fall exhibits await. With fewer crowds compared to summer months, you can leisurely enjoy interactive displays and art collections, making your cultural journey both relaxing and enriching.

October is an ideal time to visit Aquatica San Antonio. With mild temperatures and thinner crowds, guests can enjoy the park's exhilarating attractions, like the high-speed Stingray Falls and serene Loggerhead Lane, without lengthy waits. The park's vibrant foliage displays the beautiful transition into fall, providing a picturesque backdrop for fun and relaxation. Plus, special seasonal events add an extra layer of excitement, making it a captivating experience for families and thrill-seekers alike.