may, 2018 Round Rock ISD STEMFest Prete Main St. Plaza 221 E. Main St., Round Rock, TX 04may4:00 pm7:00 pmRound Rock ISD STEMFest Time (Friday) 4:00 pm - 7:00 pm LocationPrete Main St. Plaza221 E. Main St., Round Rock, TX Learn More CalendarGoogleCal
