Odyssey Early College and Career OptionsSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for Odyssey Early College and Career Options.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
JUL
28
Annual Sports Physicals
JUL
29
New Teacher Orientation
JUL
30
New Teacher Orientation
JUL
31
New Teacher Orientation
AUG
1
Backpack Bash
Partner TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Odyssey Early College and Career Options.
National Tests
August 7, 2026
SAT — National
Registration deadline
August 11, 2026
SAT — National
Late registration deadline
August 14, 2026
ACT — National
Registration deadline
August 22, 2026
SAT — National
Test date
August 28, 2026
SAT — National
Registration deadline
September 1, 2026
ACT — National
Late registration deadline
State Assessments
January 11, 2027 – February 12, 2027
WIDA ACCESS
Testing window
CO
January 11, 2027 – February 12, 2027
WIDA Alternate ACCESS
Testing window
CO
April 5, 2027 – April 23, 2027
CMAS
Testing window
CO
April 5, 2027 – April 23, 2027
CoAlt
Testing window
CO