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25 Free Things to Do with Kids in San Antonio
By KidActivityFinder Team · February 22, 2026
Free Family Fun in the Alamo City
San Antonio is one of the most family-friendly cities in Texas, and you do not need to spend a fortune to keep kids entertained. From world-class parks to free museum days and year-round events, here are 25 free activities.
Parks and Playgrounds
- Yanaguana Garden at Hemisfair — Stunning downtown playground with climbing structures, sand play, splash pad, and water features. Free daily.
- Phil Hardberger Park — 311 acres of trails, nature play area, bird blinds, and the world's first land bridge over a highway.
- Brackenridge Park — Trails, playgrounds, Japanese Tea Garden (free), and River Walk extension.
- McAllister Park — 976 acres with paved trails, playgrounds, dog parks, and sports fields.
- Pearsall Park — Splash pad, skate park, disc golf, playground, and hiking trails.
Free Museums and Cultural Attractions
- The Alamo — Always free. Texas history comes alive for kids.
- San Antonio Museum of Art — Free Tuesdays 4-9 PM, free for kids under 12 every Sunday.
- McNay Art Museum — Free community days; grounds always free to walk.
- The DoSeum — Free community nights monthly.
- Institute of Texan Cultures — Free first Tuesday of each month.
Nature and Outdoors
- San Antonio River Walk — Walk the 15-mile linear park free. Museum and Mission Reach are kid-friendly.
- Friedrich Wilderness Park — 10 miles of hiking trails through Hill Country.
- Mitchell Lake Audubon Center — Free birding and nature trails.
Splash Pads (May-September)
- Yanaguana Garden
- Pearsall Park
- Woodlawn Lake Park
- Concepcion Park
All city splash pads are free and operate seasonally.
Library Programs
San Antonio Public Library operates 30+ branches offering free story time, STEM activities, arts and crafts, reading challenges, teen gaming nights, and homework help. The Central Library has a dedicated children's floor.
Weekly Community Events
- First Friday at the Pearl — Monthly market with live music and family activities
- Farmer's Market at the Pearl — Every Saturday and Sunday, free to attend
- Movie in the Park — Free outdoor movies at various parks in summer