Sat, Mar 21
Sports
Bobcat Run 5K — TXST Campus
Sat, March 21 · 7:00 AM
Texas State University — LBJ Student Center
$25Listed as kid-friendly
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.
March 21, 2026–March 21, 2026 · Central Time
Upcoming events in San Marcos
19 events listed · Filters applied. Clear filtersDetails can change. Confirm with the official source.
Sat, Mar 21
Sat, Mar 21
Sat, Mar 21
Music
Devils Backbone Tavern: Tomar & The FC'sBriscoe
Sat, March 21 · 1pm
Devils Backbone Tavern
Listed as free
Sat, Mar 21
Sat, Mar 21
Music
Tantra: Mango Beat w/ Dani El Leon, B11CE, Buugee, Yourstruuly, 40Hands, Little Jacks Heart Attack
Sat, March 21 · 6:30pm
Tantra
Listed as free
Sat, Mar 21
Music
The Marc: Justin Furstenfeld of Blue October (sold out)
Sat, March 21 · 7pm
The Marc
Listed as free
Sat, Mar 21
Sat, Mar 21
Sat, Mar 21
Sat, Mar 21
Sat, Mar 21
Music
The Porch: Marcel P Black, Stay On Mars, Ave Cue & JMAC The Dragon, Jacobsen, TRSTN, DJ Kut Lee, Symmatree, CA The Commoner
Sat, March 21 · 9pm
The Porch
Listed as free
Sat, Mar 21
Music
3.21 | Justin Furstenfeld Acoustic Set at The Marc | SMTX
Sat, March 21 · Time not listed
The Marc
varies21+
Sat, Mar 21
Sat, Mar 21
Music
Justin Furstenfeld Acoustic Set at The Marc
Sat, March 21 · Time not listed
The Marc
Listed as free21+
Sat, Mar 21
Community
Spring Break
Sat, March 21 · Time not listed
Texas State University
Listed as freeListed as kid-friendly
Sat, Mar 21
Sports
Texas State Baseball vs Louisiana
Sat, March 21 · Time not listed
Texas State University
Listed as free
Sat, Mar 21
Sports
Texas State Softball at Louisiana
Sat, March 21 · Time not listed
Texas State University
Listed as free
Sat, Mar 21
Sports
Texas State Women's Tennis vs Georgia State
Sat, March 21 · Time not listed
Texas State University
Listed as free