Mon, Aug 10 – June 27
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 28, 2026–October 28, 2026 · Central Time
Upcoming events in San Marcos
18 events listed · Filters applied. Clear filtersDetails can change. Confirm with the official source.
Thu, Oct 1 – October 31
Education
Cybersecurity Awareness Month 2026
Thu, October 1 · Check source for daily hours
Texas State University
Free
Wed, Oct 28
Sports
Pickleball Open Play
Wed, October 28 · 08:30
San Marcos Activity Center Gym
Check official source
Wed, Oct 28
Wed, Oct 28
Education
Think Before you Prompt: Cybersecurity in the Age of AI
Wed, October 28 · 12:30 PM
Alkek Library
Free
Wed, Oct 28
Community
Super Senior Jeopardy
Wed, October 28 · 13:00
San Marcos Activity Center
Check official source
Wed, Oct 28
Wed, Oct 28
Community
Security and AI
Wed, October 28 · 1:30pm
Texas State University
Listed as freeListed as kid-friendly
Wed, Oct 28
Wed, Oct 28
Education
TXST Theatre: Primary Trust
Wed, October 28 · 7:30 PM
Theatre Center
Pricing not yet available
Wed, Oct 28
Wed, Oct 28
Wed, Oct 28
Wed, Oct 28
Music
Kent Finlay's Songwriter's Circle
Wed, October 28 · Time not listed
Cheatham Street Warehouse
varies21+
Wed, Oct 28
Food & drink
Lucky Guess Trivia
Wed, October 28 · Time not listed
Sean Patrick's Irish Pub & Texas Grub
Free
Wed, Oct 28
Wed, Oct 28
Wed, Oct 28