Dear HSI Katy family,

We have an upcoming SAT Practice test for 8th-through 12th grades. It will be administered this Saturday in Harmony School of Innovation-Katy, Oct 27, 2018, between 9:00 am to 12:00 pm. There will be a $5 fee, and the application deadline is Thursday, Oct 25, 2018, by 4:00 pm. Click here for the application form.



The schedule for the basketball tryouts are as follows:

High School Boys – Monday October 15 from 5:30 to 7 pm
Middle School Boys – Wednesday October 17 from 4 to 5:30 pm
Middle School Girls – Wednesday October 17 from 5:30 to 7 pm
High School Girls – Saturday October 20 from 11 am to 12:30 pm

All participants MUST have a sport physical to tryout. Students
without a sport physical will NOT be allowed to tryout.

Elections will be held Thursday and Friday, October 11&12, 2018.

All HSI-Katy parents and staff can vote in the school lobby from 8:00 am- 2:00 pm and 4:00 pm- 4:30 pm.

For questions or concerns, please contact Mr. Kucukyilmaz at



  • President
  • Vice President
  • Second Vice President
  • Secretary
  • Treasurer
  • Assistant Treasurer
  • Parliamentarian

The deadline for nomination have been extended to Wednesday, October 10, 2018.

Please submit your nomination form by October 10, 2018.

Elections will be held Thursday and Friday, October 11 and 12, 2018. All HSI-Katy parents and staff can vote in the school lobby from 8:00 am -2:00 pm and 4:00 pm-4:30 pm.

Please, click here for the Nomination Form of Election Committee.

For more information regarding nominations, please contact Mr. Kucukyilmaz at

Open Enrollment 2018 - 2019 begins Thursday November 1st, 2018

The open enrollment period for new Harmony Public Schools students is approaching fast.

Open Enrollment for campuses statewide begins Nov. 1 and continues through Feb. 10 for students wishing to enroll for the Fall 2019 semester.

What is Harmony?

Harmony Public Schools is a system of exceptional PreK-12 college-preparatory charter schools in Texas, specializing inScience, Technology, Engineering, and Math (STEM).

Harmony has 56 schools in communities across Texas, including Houston, Dallas, San Antonio, Austin, El Paso and in neighborhoods everywhere in between. Click here to find a campus near you.

What comes with a Harmony Public Schools education?

The Harmony Public Schools system is frequently recognized as one of the best school systems in Texas for its well-rounded curriculum with a special emphasis on STEM education.

In 2018, six of districts received ‘A’ ratings from the Texas Education Agency on its annual state accountability ratings. The TEA also found that all of Harmony’s campuses earned a “Met Standard” rating in its 2018 STARR testing.

Harmony also has a 100 percent college acceptance rate system-wide among our graduating seniors.

What is our enrollment process?

Open enrollment for Harmony Public Schools statewide begins Nov. 1 and continues through Feb. 10. Our application and instructions for submission can be found online or at any of our campus offices. In the event the number of qualified applicants exceeds the maximum enrollment at any campus, a lottery is held at the end of February to fairly fill the available openings.

Find out more …

To find out more about our admissions process, including information about selection process and required application materials, please visit

HSI Katy will host very first Parent Academy on Saturday, October 6th, 2018 from 10 am to 1 pm. Parent Academy is designed to help families provide the support needed for their students’ success. There will be different topics addressed during Parent Academy with the Professionals.


Please, click here for the reservation.

Please, click here for the lunch menu of October 2018 at HSI Katy.

You’re invited to attend the


When: Thursday, September 27 th at 4:30 p.m.

Where: HSI Katy Cafeteria A

We’ll discuss:

 Your child’s goal for the ESL program
 Classroom Instructions/Assignments
 State assessments (STAAR/EOC) goals.

Please, feel free to ask questions about our ESL program and
your child’s academic progress. The ESL dept. will be available after the event.


Está invitado a asistir a nuestra:

ESL-Noche de Padres



¿Cuándo?  Jueves, Septiembre 27 a las 4:30 p.m.

¿Dónde? Cafeteria “A” de HSI-Katy  

Discutiremos lo siguiente:

 Goles de tu hijo/hija para el programa de Ingles como segundo Idioma.

 “Instrucciones de la clase” Asignaciones

 Exámenes estatales (STAAR/EOC) Goles.

Por favor, no dude en hacer preguntas acerca de nuestro programa de ESL y el progreso académico de su hijo. El departamento de ESL estará disponible después del evento.


This year, for the first time, we are planning a Back to School Picnic.

Please bring your favorite dish for 3-5 people.

We look forward to having you all!!!

(Free for HSI-Katy family, student, staff members)



Event registration is by invitation only.

Click on the link to register with your email address to attend this event.


Thanks to our local community partner, Big Frog of Katy, several items for school can be pre-ordered online.  Place your order & pay online before the deadline, September 16, 2018.  Pre-ordered items will be ready for pick up on campus in October 2018. Please remember to indicate your student’s name and print your receipt .

Click here to go directly to the HSI-Katy E-commerce Page and to order merchandise. 


***Uniform shirts and Harmony Cardigans sold at the school’s front office during business hours.  Supplies are limited.***

Dear HSI-Katy Families,

Please accept this friendly reminder to complete your student(s) lunch application for the 2018-2019 School Year.  Your student(s) will earn a Free Dress pass for all applications completed by September 21, 2018.

Your student may also qualify for:

  • Free/reduced lunch
  • Reduced SAT/ACT/PSAT testing fees
  • Reduced fees for Advance Placement Tests

Please click on the link for more information on completing your application

The academic calendar for 2018/2019 school year is UPDATED and available online.

 Click here to view the calendar.




If you are interested in joining the HSI Katy Cross Country team, please join our meeting after school Friday September 14, 2018 in Cafeteria A from 3:45 to 4:15 pm. 

Due to weather conditions, tryouts have been postponed now for a week.  The weather for this week does not seem to want to cooperate as we have rain in the forecast all week just like last week.  Please make sure to bring your sports physical. 

                                                                               Students without a sports physical will not be allowed to participate. 

                                                                               Let’s Go RUN! GO WILDCATS!!!


Build a career at Harmony Public Schools

We are now accepting applications for certified ESL and Bilingual Teachers.

Apply Now

Dream Job

Dear 8th-11th grade students and parents,
Please be advised that on Wednesday, October 10th, our 8th-11th graders will be taking the PSAT. The following presentations are being shared with each grade level – parents, please feel free to review them for more details about the tests, why students are taking them, and how they can earn free dress the Friday before the test. Contact information for any questions or concerns is contained within the presentations.
Click here for 8th-9th grade presentation.
Click here for 10th-11th grade presentation.

Please, click here for the lunch menu of September 2018 at HSI Katy.

The application period for National Honor Society is now open. All 9th-12th graders interested in applying should pick up an application from outside of room 129. Applications must be fully completed to be considered for admission to NHS. Applications are to be turned in to room 129 or Ms. Gray no later than Friday, September 7, 2018 at 3:20 P.M. Any application turned in late will not be considered. Please note, this year the minimum GPA requirement is 3.75 weighted. If anyone is removed from NHS for any reason, they will not be eligible to reapply in the future. If applicants have any questions, they should email Ms. Gray at . 

2018 STAAR Test Results: Every Campus Received a "Met Standard" Rating | The Seven Harmony Districts Received six "A"s and one "B" Rating.

Every Campus Received a “Met Standard” Rating!

The Seven Harmony Districts Received six “A”s and one “B” Rating:

Harmony Public Schools Recognized By TEA as Best in Class

Dear Harmony School of Innovation-Katy Families,

As principal of Harmony School of Innovation-Katy it is my pleasure to welcome you to the 2018-2019 school year. We are all excited to have students back in our classrooms. It is our mission to “prepare each student for higher education by providing a safe, caring, and collaborative atmosphere featuring a quality, student-centered educational program with a strong emphasis on science, technology, engineering, and math.”

This year our key goal is “to maximize student achievement in all areas”. We know each student is an individual, bringing unique talents and needs to school every day. We pride ourselves on the opportunities that we have available to help each and every student child succeed. These opportunities are included in our academic programming, which ensures that each student is challenged appropriately while building a foundation of knowledge and skills. In addition to basic core subjects, students have access to electives, extracurricular activities and other resources that help them develop their strengths, interests and talents, whether in the arts, history, athletics, STEM, or other areas.

This work is not easy. But Harmony School of Innovation-Katy is a community of professionals. We all—teachers, administrators, school counselors, support staff and the many others working with us—are collaborating to create a safe, supportive, welcoming learning community where all students are treated fairly and have the opportunity to reach their full potential.

Families and other community members play a critical role as partners in supporting both your students at home and work in the schools. We look forward to working with you throughout the year to make important decisions that impact both your child as an individual and the school as a whole. As a start to this partnership, we hope you will join the PTA, attend a college information night and/or sign up for the numerous parent programs; Voly, Teacher Home Visits, Parent Academy, etc.
Please do not hesitate to contact me at if you have any questions or concerns.

I am looking forward to a great school year.

Close Monday July 2nd-Friday July 6th – in Celebration of our nation’s Independence; Happy July 4th!

The syllabi and summer assignments for AP Courses 2018/2019 are online.  Please enjoy your summer while you complete your AP requirements.

Click on the AP course syllabus or summer assignment to access the link.








Immunizations for Incoming 7th graders: Please ensure that your child has all the necessary vaccinations prior to starting 7th grade on August 22nd.  Please update vaccine records with the Ms. Contreras at

Click here to access the Texas Immunization Schedule 

Students and parents can access individual STAAR results by following these instructions:

  1. Visit the TEA STAAR page at  click here
  2. Then enter your student’s unique access code.
  3. If you are unsure of this code, you can click the link to “Lookup Unique Access Code.”
  4. Enter your child’s SSN or PEIMS #. You can find the PEIMS # on your child’s previous paper STAAR report (mailed home after the previous years’ STAAR.)

Thanks to our local community partner, Big Frog of Katy, several items for school can be pre-ordered online.  Place your order & pay online before the deadline, July 22, 2018.  Pre-ordered items will be ready for pick up on campus before the beginning of 2018/19 school year. Please remember to indicate your student’s name and print your receipt .   Click here to go directly to the HSI-Katy E-commerce Page.

***Uniform shirts and Harmony Cardigans sold at the school’s front office during summer business hours.  Currently, Supply is limited until replacement order arrives in August 2018.***

Don’t miss out to be a Wildcat Volleyball Champion.  Tryouts for all rising 7th – 12th graders.  Click here on the volleyball flyer tryouts summer 2018 (1) for details and contact information.  Go Wildcats!

The requirements to take an AP course at HSI-Katy are the following:

Meet the policies outlined in the High School Academic Catalog, section IV on page 20-21 AND the campus based guidelines which are


  1. Receiving an A or B in prerequisite classes
  2. Satisfactory AP Testing history

Click here to access the High School Academic Catalog

To appeal an AP decision please click here AP Appeal Form to communicate your request for reconsideration. Appeal decisions are considered by the Advanced Academics Committee which meets again in August 2018.

Click on Read More to access the document that shares the reading and writing assignments for 6th-8th grade.  Enjoy the summer by Reading!

Click Here: 2018 summer reading Middle School (incoming 6th-8th graders)

Visit our local business partner, Big Frog, to access the HSI-Katy Class of 2019 e-Commerce page.  Incoming seniors can purchase senior uniform shirts, spirit shirts and/or sweatshirt.  Deadline is July 1, 2018.  Click here for Senior E-Commerce Page