Welcome to D123 — Preparing today’s learner for tomorrow’s world.

Oak Lawn-Hometown District 123 is a dynamic and supportive environment that ignites lifelong learners who embrace diversity and contribute positively to our community and global society.
On Saturday, April 26, the OLHMS Concert Band showcased their musical talent at Lockpor...
Founded in 1929 by the National Association of Secondary School Principals (NASSP), the...
The 2025 track and field season was nothing short of exhilarating for the OLHMS Mustang...
On Tuesday, April 22nd, the OLHMS Concert Band and Concert Chorus went on an exciting f...
This week, OLHMS proudly welcomed the next generation of Mustangs as 5th grade students...
At OLHMS, talent takes center stage during the annual Variety Show- a performance event...
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