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Horizon Montessori III

"Public Charter School in a Private School Setting."

2802 S. 77 Sunshine Strip Harlingen, TX 78550 I (956) 423-8200 I
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Our primary goal is to help each child reach his or her full individual potential while providing them with necessary resources to function in a safe and positive learning environment. Our campus is a public charter school serving PK3 - 8th grades in bright, exciting, multi-age learning environments. Our school follows the philosophy of Dr. Maria Montessori and blends it with the traditional program that nourishes a love of learning, the development of curiosity, self-motivation and respect while promoting academic and social growth.  We also provide a rich curriculum that surpasses all the requirements of Texas Education Knowledge and Skills (TEKS). Our campus is certified with 100% Highly Qualified Teachers.  We are pleased to announce our eighth year in Harlingen, Texas!
Stop for a tour, today! 
*The prekindergarten program is bilingual. The students must meet the eligibility criteria in accordance to the guidelines provided by the Texas Education Agency. Seats will be assigned to qualifying eligible students first and then remaining seats, if any be available, can be issued to non-qualifying students.
November 2017 Events: 
Thanksgiving Break: 
  • Monday, November 20th - Friday, November 24th
Girls Scouts Meeting
  • Wednesday, November 29th
  • 5 - 6 @ Cafeteria
Boy Scouts
  • Thursday, November 30th
  • @ 5:30 p.m. @ Cafeteria
Navy Blue Jackets are required for this school year. 

Documents for new students: 
  • Immunization Records
  • Birth Certificate
  • Social Security card
  • Parent ID
  • Utility Bill (Current)
  • Report Cards/STAAR results (3rd - 8th grades)
  • Government assistance documents
"There is a part of a child's soul that has always been unknown but which must be known. With a spirit of sacrifice and enthusiasm we must go in search like those who travel to foreign lands and tear up mountains in their search for hidden gold. This is what the adults must do who seeks the unknown factor that lies hidden in the depths of a child's soul. This is a labor in which all must share, without distinction of nation, race, or social standing since it means the bringing forth of an indispensable element for the moral progress of mankind." - Dr. Maria Montessori