Horizon Montessori - Stem Academy

School District

Horizon Montessori Public Schools

The official school calendar for Horizon Montessori - Stem Academy follows the Hidalgo County Public Schools district calendar for the 2025–2026 academic year. Below you will find key dates, holidays, and important school year information.

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Horizon Montessori - Stem Academy Calendar 2025-2026

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School Day

Today

Holidays

Breaks/Recess

Non-Student Days

Period Start

Period End

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General Information

District: Horizon Montessori Public Schools (4800065)

School Type: Regular

Status: Open

Charter School: Yes

Grades Served:

Pre-K - 8th

Contact Information

Address: 320 N Main ST, Mcallen, TX 78501

County: Hidalgo County

Phone: +1 (956) 631-0234

Website: horizonmontessoristet.com

Locale: City, Midsize (Code: 12)

Staff & Students

Number of Students: 342

Number of Teachers: 26

Student to Teacher Ratio: 13 : 1

Meal Programs

Free Lunch: 261

Reduced Lunch: 9

Directly Certified: N/A

Enrollment by Grade

342 Total Students

Pre-K

60 17.5%

39 11.4%

42 12.3%

39 11.4%

40 11.7%

32 9.4%

35 10.2%

28 8.2%

14 4.1%

13 3.8%

Student Demographics

Gender Distribution

Male 167 48.8%

Female 175 51.2%

Racial/Ethnic Distribution

White 7 2%

Hispanic 330 96.5%

Asian 2 0.6%

American Indian/Alaska Native 1 0.3%

Two or More Races 2 0.6%