Principal
Mario Acosta
Assistant Principals
 Maggie Cashdollar
Sonia Chowdhury

Office Hours
Monday - Friday
7:30am am to 4:00 pm

Phone 512-424-8800 
Fax 512-424-8940






 

Athletics Link to School Supply Link Link to IB Page Home Access Center New Students Nurse IT Blog 
Mission Statement


It is the mission of Hernandez Middle School to provide all students with an exemplary education within a safe and nurturing learning environment. 

Athletics ASPIRE School Supplies IB Home Access Center Enrolling Students Tech Blog
 
 

IB Logo

Hernandez MS
is an IB World School






Recent News

Welcome HMS Principal, Mario Acosta
Posted on 07/30/2014
Welcome reception to be held for Principal Mario Acosta on August 5, 2014, 5:30pm to 7:00pm.  READ MORE...
Mario Acosta Named Hernandez Middle School Principal
Posted on 06/12/2014
The Round Rock ISD Board of Trustees approved Austin ISD Academic Director and former Round Rock High School High School Assistant Principal Mario Acosta as the new principal  READ MORE...
Hernandez Orchestra
Hernandez Orchestra Brings Home 3 Trophies
Posted on 05/06/2014
Congratulations to the Hernandez Middle School Orchestra. The Orchestra traveled to Houston, TX and competed in the Directors Choice Music Festival.   READ MORE...
April Students of the Month
April Students of the Month Honored
Posted on 05/06/2014
Hernandez Students were honored on Friday, April 27th, for exhibiting traits from the Learner Profile for April. The Learner Profile is a set of learning outcomes that represents the values of the Middle Years Programme (MYP).  READ MORE...
March Students of the Month
March Students of the Month Honored
Posted on 04/09/2014
Hernandez Students were honored on Friday, March 28th, for exhibiting traits from the Learner Profile for March. The Learner Profile is a set of learning outcomes that represents the values of the Middle Years Programme (MYP).   READ MORE...
Band Picture
Band and Orchestra Bring Home Sweepstakes
Posted on 03/17/2014
Hernandez Middle School band and Orchestra bring home Sweepstaked trophies for their performances at UIL Concert Contest.  READ MORE...
Hernandez Students Peform at TMEA
Hernandez Orchestra Students Perform at TMEA
Posted on 02/19/2014
Hernandez Chamber Orchestra students together with Chisholm Trail Middle School Orchestra students participated as demo presenters in a teacher/workshop clinic hosted by Mrs. Clarissa Lopez and Mr. Daniel Gee.   READ MORE...
Bulldog Logo
Hernandez Cheerleaders and Hype to perform at Toros Game
Posted on 02/18/2014
Hernandez Middle School Cheerleaders and Hernandez Hype will perform at a Austin Toros halftime on Sunday, February 23rd.  READ MORE...



Dear Parents,

First Day of School is Tuesday, August 26th.



Please visit the district’s website to determine your child’s bus route for the first day of school -- Tuesday, August 26.  
 
You will notice that all bus routes are assigned a number instead of an animal label. The change allows campuses to quickly identify your child’s bus route in the student information system. 
 
Bus route numbers should be four digits, though only the last digit applies to elementary school students. If you received a three digit number in our bus route system, please re-check your student's route information now.
 
If you have questions regarding your child’s bus route or if you are a parent of a pre-k or special education student and have not received bus route information, please call 512-428-2450.
 
Thank you for choosing Round Rock ISD for your student’s world class education. 

Vist the Round Rock ISD registration page for information on documents required for new student registration. Contact Hernandez Middle School registrar, Noemi Gamas at 512-424-8806 or email Noemi_Gamas@roundrockisd.org.