Fun Things to do in San Antonio This Fall [2026]

If you are looking for fun things to do in San Antonio this fall, you have plenty to choose from. The season brings cooler weather and a packed calendar of festivals, Halloween events, and cultural celebrations across the city. Between mid-October and mid-November 2026, you can catch the Day of the Dead River Parade, sample local brews at the San Antonio Beer Festival, and watch downtown glow during DiwaliSA and Luminaria. Here are our favorite fall picks, along with the dates you need to plan your visit.

Fall Festivals and Events in San Antonio for 2026

San Antonio does not really slow down in the fall. Instead, the city fills up with river parades, art after dark, and Halloween fun for every age. Below are eight standout ways to enjoy the season, from big downtown festivals to relaxed family outings just outside town.

San Antonio Beer Festival, October 17, 2026

Beer lovers, this one is for you. The San Antonio Beer Festival returns Saturday, October 17, 2026, at Civic Park in Hemisfair, pouring samples from breweries near and far. The festival runs from noon to 10 p.m. and mixes craft and premium beers with live music, games, food trucks, wines, ciders, and local vendors.

It is an easy way to spend a cool fall afternoon with friends. Whether you are a serious beer fan or just there for the food and music, the festive downtown setting makes it worth the trip.

Cavern Bat Fest at Natural Bridge Caverns, Every Weekend in October

Just outside the city, Natural Bridge Caverns hosts Cavern Bat Fest every weekend in October. The free activities include a mini-hay maze for little ones, a bat-themed scavenger hunt, live music from local performers, yard games, and fall photo stops.

Wear a family-friendly costume and you get free admission to the AMAZEn’ Ranch Round-Up maze. Free trick-or-treating happens on October 31 from 3 to 5 p.m., and the cavern tours run daily if you want to head underground. It is a relaxed day in the Hill Country that blends natural wonder with seasonal fun.

Zoo Boo! at the San Antonio Zoo, Through November 1

Not every Halloween event has to be scary. Zoo Boo! celebrates its 40th year in 2026 and runs through November 1, with free daily trick-or-treating from 4 to 5 p.m., live entertainment, and animal encounters. It is included with standard zoo admission and always free for members.

New this year is Fiesta de los Muertos, a colorful walk-through experience inspired by Dia de los Muertos, with larger-than-life art, an ofrenda honoring beloved animals, and plenty of photo spots. It is a great pick for families with younger kids who want the fun without the frights.

Fright Fest at Six Flags Fiesta Texas, Select Nights Through November 1

If you want a bigger scare, Six Flags Fiesta Texas turns into a Halloween destination each fall. Fright Fest brings haunted mazes, themed scare zones, and creepy characters on select nights through November 1, and even the rides feel spookier after dark.

During the day on weekends, the park’s family-friendly Tricks and Treats event offers trick-or-treating, costume contests, and live Halloween shows for younger visitors. Together they make Six Flags a fall stop for thrill-seekers and families alike.

Day of the Dead San Antonio River Parade, October 23, 2026

San Antonio hosts one of the largest Dia de los Muertos celebrations in the country, and the Day of the Dead River Parade is its centerpiece. On Friday, October 23, 2026, decorated barges float down the San Antonio River, each honoring loved ones with altars, marigolds, catrinas, and costumed riders.

Ticketed seating is available along the route, and there is also a free standing-room viewing area from East Commerce to the end of the parade. It is a moving, beautiful way to experience one of the city’s most cherished traditions.

DiwaliSA Festival of Lights, November 7, 2026

Celebrate one of India’s most beloved holidays right on the River Walk. DiwaliSA, co-hosted with the City of San Antonio, takes place Saturday, November 7, 2026, from 4:30 p.m. to midnight at the Arneson River Theater and Hemisfair Park. It is billed as one of the largest city-sanctioned Diwali festivals in the United States.

Expect glowing diyas, rangoli art, live music and dance, food from Chennai and beyond, and a fireworks show over the water. It is a warm, family-friendly celebration of light and community that honors San Antonio’s sister-city bond with Chennai.

Luminaria Contemporary Arts Festival, November 14, 2026

For one night, downtown becomes an open-air gallery. The Luminaria Contemporary Arts Festival runs Saturday, November 14, 2026, from 6 p.m. to midnight along Houston Street, where Downtown West meets the Zona Cultural. This free festival features light installations, digital art, dance, film, live music, and poetry from local, national, and international artists.

Anchor spots include the Alameda Theatre, San Pedro Creek, and the Institute of Texan Cultures, each alive with projections, sculptures, and performances. It is a feast for the senses and a perfect blend of culture and creativity.

The River Walk and Hemisfair on Cooler Evenings

Fall is the best time of year to enjoy the San Antonio River Walk on foot. With the summer heat behind us, evening strolls along the water feel comfortable again, and you are within walking distance of restaurants, river cruises, and the Museum Reach.

Nearby, Hemisfair offers open green space, splash pads for kids, the Tower of the Americas, and the Magik Theatre. Many fall festivals happen here or start close by, so it makes a great home base for a full day downtown.

Frequently Asked Questions About Fall in San Antonio

What are the best free fall events in San Antonio?

Several of the season’s biggest events are free to attend. Luminaria, the free viewing area at the Day of the Dead River Parade, DiwaliSA, and the family activities at Cavern Bat Fest all welcome the public at no charge. Oktoberfest in La Villita, held earlier in the fall, is free as well. Parking and food are extra at most venues, so bring a little cash.

When is Day of the Dead in San Antonio in 2026?

The Day of the Dead San Antonio River Parade takes place on Friday, October 23, 2026, from 6 to 9 p.m. along the River Walk. Related Dia de los Muertos events, altars, and celebrations run across the city from early October into November, so you can find activities for several weeks around that date.

What is the weather like in San Antonio in the fall?

Fall in San Antonio usually brings warm days and cooler, comfortable evenings. It is ideal weather for outdoor festivals, walking tours, and patio dining. Light layers work well, since afternoons can still feel warm while nights turn crisp, especially in November.

Make the Most of Fall in San Antonio

Fall really is the best time of year to be in San Antonio. The heat finally breaks, the festival calendar fills up, and the whole city feels a little more alive. Whether you spend it watching the barges drift by on the River Walk, wandering a glowing art festival downtown, or just enjoying a cool evening outside with family, there is no shortage of ways to make the most of the season. So get out there, explore, and enjoy everything the Alamo City has to offer this autumn.