Family-friendly activities in San Marcos and within 50 miles — updated daily.
Many events in San Marcos offer free admission — library story times and park programs are often no-cost. Check the listings above and look for events marked free.
Browse the event listings above and use the day buttons to jump to Saturday or Sunday activities in San Marcos. New events are added daily, so check back close to the weekend.
Summer camps near San Marcos are added as registration opens. Filter by "Camp" at the top of the page, and check back weekly as new programs are announced throughout the season.
All events shown are within 50 miles of San Marcos, so you'll see activities from the city itself and surrounding towns. Each event card shows the distance from San Marcos so you can plan your trip.
Events are crawled and updated daily from local venue websites, parks departments, libraries, and community calendars across the San Marcos area. The page is refreshed every hour so you always see the latest additions.