Mon, Aug 10 – December 11
Arts & culture
The Selena Effect
Mon, August 10 · Check source for daily hours
The Wittliff Collections / Alkek Library
Free
San Marcos, Texas
Upcoming events in San Marcos
Browse upcoming San Marcos, Texas event listings by date, category, or venue, and confirm details with the official organizer.
October 12, 2026–October 12, 2026 · Central Time
Upcoming events in San Marcos
12 events listed · Filters applied. Clear filtersDetails can change. Confirm with the official source.
Mon, Sep 28 – October 26
Education
CSE Catapult
Mon, September 28 · 12:00 PM
CSE Gathering Space ,Alkek Library | 3rd Floor , San Marcos, Texas, Un, Texas
Check official source
Thu, Oct 1 – October 31
Education
Cybersecurity Awareness Month 2026
Thu, October 1 · Check source for daily hours
Texas State University
Free
Mon, Oct 12
Community
Texas State University System Capture the Flag
Mon, October 12 · 3pm
Texas State University
Listed as freeListed as kid-friendly
Mon, Oct 12
Music
Devils Backbone Tavern: Songwriter's Night
Mon, October 12 · 6pm
Devils Backbone Tavern
Listed as free
Mon, Oct 12
Mon, Oct 12
Mon, Oct 12
Mon, Oct 12
Mon, Oct 12
Mon, Oct 12
Mon, Oct 12
Arts & culture
Wellspring
Mon, October 12 · Gallery hours: 8:30 AM–4:30 PM
The Wittliff Collections, Alkek Library, 7th floor
Free