April 2026

Apr 5 Sun
- Easter Sunday
  Horizon Science Academy Columbus Middle School Events
Apr 6 Mon
- Easter Monday
  Horizon Science Academy Columbus Middle School Events
Apr 10 Fri
- Honor Roll Breakfast
  Horizon Science Academy Columbus Middle School Events
Apr 15 Wed
- Tax Day
  Horizon Science Academy Columbus Middle School Events
Apr 18 Sat
- Columbus Board Meeting 9:30 AM – 1:30 PM (HSA Columbus Middle 2350 Morse Rd. Columbus, OH 43229)
  Horizon Science Academy Columbus Middle School Events
Apr 22 Wed
- Early Release starting at 12:30
  Horizon Science Academy Columbus Middle School Events
Apr 24 Fri
- Final Friday (Summer activities in the community) 4 PM – 5 PM
  Horizon Science Academy Columbus Middle School Events
Apr 25 Sat
- CYSP-Weekend School 8:30 AM – 11:30 AM
  Horizon Science Academy Columbus Middle School Events