Summer Break - No School
Jun 24 to Sep 3 from 7:00 AM to 3:00 PM
Welcome Back - 1st Day of School
Sep 4 from 7:40 AM to 2:25 PM
Heritage High School, 7204 27th Ave NE, Marysville, WA 98271, USA
Early Release
Sep 6 from 7:40 AM to 12:55 PM
Early Release
Sep 13 from 7:40 AM to 12:55 PM
Early Release
Sep 20 from 7:40 AM to 12:55 PM
Early Release
Sep 27 from 7:40 AM to 12:55 PM
Early Release
Oct 4 from 7:40 AM to 12:55 PM
Non-School Day
Oct 11
Early Release
Oct 18 from 7:40 AM to 12:55 PM
Early Release
Oct 25 from 7:40 AM to 12:55 PM
Early Release
Nov 1 from 7:40 AM to 12:55 PM
Early Release
Nov 8 from 7:40 AM to 12:55 PM
No School - Veteran's Day
Nov 11
Early Release
Nov 15 from 7:40 AM to 12:55 PM
Early Release - Conference Schedule
Nov 20 to Nov 21 from 7:40 AM to 11:55 AM
Early Release Conference Schedule
Nov 22 from 7:40 AM to 11:55 AM
Early Release - Conference Schedule
Nov 27 from 7:40 AM to 11:55 AM
No School - Thanksgiving
Nov 28 to Nov 29
Early Release
Dec 6 from 7:40 AM to 12:55 PM
Early Release
Dec 13 from 7:40 AM to 12:55 PM
Early Release - Conference Schedule
Dec 20 from 7:40 AM to 11:55 AM
Winter Break No School
Dec 23 to Jan 3
Early Release
Jan 10 from 7:40 AM to 12:55 PM
Early Release
Jan 17 from 7:40 AM to 12:55 PM
No School - Martin Luther King Jr. Day
Jan 20
Heritage High School, 7204 27th Ave NE, Marysville, WA 98271, USA
Early Release - Conference Schedule
Jan 22 from 7:40 AM to 11:55 AM
Early Release - Conference Schedule
Jan 23 from 7:40 AM to 11:55 AM
Early Release - Conference Schedule
Jan 24 from 7:40 AM to 11:55 AM
No School - Teacher TRI Day
Jan 27
Early Release
Jan 31 from 7:40 AM to 12:55 PM
Early Release
Feb 7 from 7:40 AM to 12:55 PM
No School
Feb 14
No School - President's Day
Feb 17
Early Release
Feb 21 from 7:40 AM to 12:55 PM
Early Release
Feb 28 from 7:40 AM to 12:55 PM
Early Release
Mar 6 from 7:40 AM to 12:55 PM
Potential Weather Make-Up Day
Mar 13
Early Release
Mar 20 from 7:40 AM to 12:55 PM
Early Release
Mar 27 from 7:40 AM to 12:55 PM
Early Release - Conference Schedule
Apr 3 from 7:40 AM to 11:55 AM
Spring Break No School
Apr 6 to Apr 10
Early Release
May 1 from 7:40 AM to 12:55 PM
Early Release
May 8 from 7:40 AM to 12:55 PM
Early Release
May 15 from 7:40 AM to 12:55 PM
Potential Weather Make-Up Day
May 22
No School - Memorial Day
May 25
Early Release
May 29 from 7:40 AM to 12:55 PM
Early Release
Jun 5 from 7:40 AM to 12:55 PM
Tulalip Heritage High School Graduation
Jun 11 from 7:00 PM to 8:30 PM
Tulalip Heritage High School Gym
Early Release - Conference Schedule
Jun 12 from 7:40 AM to 11:55 AM
Early Release - Conference Schedule
Jun 15 from 7:40 AM to 11:55 AM
Early Release - Conference Schedule
Jun 16 from 7:40 AM to 11:55 AM
Last Day of School
Jun 17 from 7:40 AM to 10:05 AM
Potential Weather Make-Up Day
Jun 18 to Jun 19