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STAAR Testing Dates

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School Librarian Day

National School Librarian Day

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STAAR Testing Dates

April 7, 2026
School Librarian Day (1)

National Assistant Principal Week

April 6, 2026
School Librarian Day

National School Librarian Day

April 4, 2026
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Paraprofessional Appreciation Day

April 1, 2026
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Texas Roadhouse Fundraiser

March 30, 2026
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FREE Vaccine Clinics

March 24, 2026
2026 STAAR Night at Losoya

STAAR Night, Mar 25

March 17, 2026
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8th Grade Panoramics

March 6, 2026
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Losoya Middle School Honor Band Earns UIL Sweepstakes

March 5, 2026
School Counseling Week

Happy National School Counseling Week!

February 2, 2026

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DISTRICT NEWS

Letter From the Superintendent
Published 4/13/2026 in Southside Independent School District
read more ❯
Board Meeting: April 15 at 6:00 pm
Published 4/13/2026 in Southside Independent School District
Upcoming SISD Board Meeting will be held on Wednesday, April 15 at 6:00 pm.  Southside ISD Board Meetings are typically held on the third Wednesday of every month, and this month's board meeting will be held on Wednesday, April 15. The meeting begins at 6:00 pm. Members of the community are welcome to attend in-person meetings as long as there is room...read more ❯
Southside ISD Secondary Teachers of the Year Inspiring the Future
Published 4/10/2026 in Southside Independent School District
Southside ISD’s Secondary Teachers of the Year are more than educators—they are proud products, champions, and believers in the Southside community. In this special feature, they share their personal connection to Southside and the passion that drives them each day to inspire, challenge, and uplift their students. Through their dedication, they are not only shaping minds in the classroom, but...read more ❯

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Mission

Southside ISD seeks to be the choice when it comes to providing a quality public education by upholding the highest standards of our core values.

Vision

Southside ISD will lead educational excellence by providing innovative programs.

Core Values

Service. Accountability. Integrity. Loyalty.

LOSOYA MIDDLE SCHOOL

(210) 882-1602

1610 Martinez Losoya Rd. 
San Antonio, TX 78221

Principal: Kendra Blackmon

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