Alonzo De Leon Middle School

Lions, Tennis Season is almost here! Check out our schedule. #OnePride

Meet our DeLeon Middle School Student Council Parliamentarian! 💙 By helping meetings run smoothly, guiding council procedures, and keeping discussions fair, our parliamentarian helps turn student ideas into action for our campus. #OnePride

DeLeon is proud to be named an MEF Grant Winner! The Cardboard Creativity Collective is coming to our Lions—empowering students to explore meaningful topics and transform their learning into large‑scale cardboard creations. Through a collaboration between our art teachers and librarian, students will design, build, and present their work in a traveling parade that grows creativity, collaboration, communication, and curiosity. Grateful for this opportunity to strengthen connections across our campus and community. #OnePride

Showered our Coaches and Custodians with gifts of appreciation ! We are grateful for their commitment to the Lion Pride. #OnePride

Meet our DeLeon Middle School Student Council Vice President! 💙 Leading with Lion Pride, our Vice President is ready to support students, serve our campus, and encourage others to make a difference. #OnePride

The Elevate Lions Navy Blue earned a thrilling win against Fossum Maroon- beating the Falcons in two sets!  Great display of teamwork and tenacity. #OnePride

Mark your calendars, Lion Pride! 📅 All McAllen ISD schools and district offices will be closed Monday, October 12, 2026, for Weather Day. Enjoy your day off! 💙 #OnePride

Meet our DeLeon Middle School Student Council President! 💙 Leading with Lion Pride, our president is ready to represent student voices, serve our campus, and inspire others to make a difference. #OnePride

Leading with pride! 💙 Our DeLeon Middle School Student Council Officers are strengthening student voices, serving others, and setting a positive example across campus. We’re proud of these Lions and their commitment to making a difference! #OnePride

Lady Lions are Division 2 Tournament Champions — 1st place earned. These athletes showed grit, growth, and Lion pride every step of the way. #OnePride

Rock your red every Tuesday, Lion Pride! ❤️ Join the weekly dress-up themes as we raise Dyslexia Awareness, celebrate different ways of learning, and support our fellow Lions. #OnePride

Lions win! 🏐💙 Our 7th Grade Light Volleyball Team defeated Brown Middle School in straight sets, 25–22 and 25–13! Way to bring the teamwork, hustle, and Lion Pride to the court! #OnePride

A proud finish for our Lady Lions! 🏐🥈💙 Our 7th Grade Light Volleyball Team earned 2nd place in the Division 2 Tournament! Congratulations on your teamwork and determination on the court. #OnePride

Happy World Teachers’ Day to our Lion Pride! 💙 Thank you for inspiring our students and making a difference every day. We’re proud to celebrate you! #OnePride

Our Lady Lions represented with pride at UTRGV Volleyball School Day — learning, leading, and cheering on the Vaqueros. #OnePride

Lions, don't miss out on an opportunity to attend College Night 2026! All Lions are welcome to attend and prepare for their future. #OnePride

Happy National Custodian Day!
Today we celebrate our hardworking custodial team whose dedication keeps our campus shining and safe for every Lion. We are grateful for all you do each day to support our students, staff, and community.
Thank you, Ms. Angelica Almanza, Mr. Martin Mendoza, Ms. Karina Lopez, Ms.Iris Ochoa, Mr.Francisco Gonzalez, and Mr.Dorian Santillano, for the pride you bring to DMS. #OnePride

Thank you to the Nikki Rowe CTE teachers and counselor, Mrs. Sprawls for an informative visit with our 8th‑grade Lions. Your guidance on high‑school pathways and career clusters helps our students look ahead with confidence and pride. #OnePride