2023-2024 School Calendars:
- Harmony Science Academy - Cypress
- Harmony School Of Advancement - Hi
- Harmony School Of Enrichment - Houston
- Harmony School Of Achievement - Houston
- Harmony Science Academy - Bryan/College Station
- Harmony School of Technology - Houston
- Harmony School of Excellence - Endeavor
- Harmony School Of Excellence
- Harmony School Of Discovery - Hous