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Calendars

Important Dates

  • March 25-29 - Spring Break NO SCHOOL
  • April 1 - Department Chair Meeting
  • April 3 - WorkKeys Testing
  • April 5-12 - MAD Week
  • April 5 - MAD Week: Assembly
  • April 5 - MAD Week: Student vs. Staff Basketball Game
  • April 8 - Student of the Month Ceremony
  • April 8 - MAD Week: Dodgeball
  • April 9 - Heritage Accountability Committee Meeting
  • April 10 - Virtual Parent/Teacher Conferences
  • April 12 - MAD Week: Senior Showdown
  • April 16-18 - SAT/PSAT/CMAS Testing ALTERED BELL SCHEDULE
  • April 17 - PTO Meeting
  • April 22 - Blood Drive
  • April 23 - Shadow Day
  • April 24-26 - One Act Plays
  • April 29 - Principal's Advisory Committee Meeting
  • May 1-3 - Theatre Company Spring Show
  • May 3 - Danny Dietz Scholarship Presentation
  • May 4 - Prom
  • May 6-17 - AP Exams
  • May 6 - Department Chair Meeting
  • May 7 - Band & Orchestra Concert
  • May 10 - Choir Concert
  • May 13 - Student of the Month Ceremony
  • May 13-16 - Yearbook Distribution
  • May 14 - HHS Music Showcase
  • May 15 - PTO Meeting
  • May 16 - Last School Day for Seniors
  • May 17 - Senior Scram / Cap & Gown Pick-up
  • May 17 - LINK Assembly
  • May 20-23 - Final Exams ALTERED BELL SCHEDULE
  • May 23 - Last Day of School
  • May 25 - Graduation
  • May 27 - Memorial Day OFFICES CLOSED
  • May 28 - Teacher Comp Day OFFICES CLOSED

PLC Calendar Information

All Littleton Public Schools provide time for teachers to meet together to have frequent, consistent, and data-driven conversations about student achievement. These meetings are called Professional Learning Communities (PLCs). School will begin at 9:20 a.m. every Wednesday (one hour later than normal) to allow time for PLC meetings. Read more about PLCs on the LPS district website.

About HHS