Boulder High School
#2
Best ACT in Colorado High Schools
2,074
Students
20.2:1
S:T Ratio
School Snapshot
Key metrics at a glance1,280
A-
30
A+
26
A+
39%
C+
20:1
B-
92%
A+
82%
A
56%
B
This Week at Boulder – July 28, 2026
273 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Boulder High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Boulder High School.
National Tests
August 7, 2026
SAT — National
August 11, 2026
SAT — National
August 14, 2026
ACT — National
August 22, 2026
SAT — National
August 28, 2026
SAT — National
September 1, 2026
ACT — National
State Assessments
January 11, 2027 – February 12, 2027
WIDA ACCESS
January 11, 2027 – February 12, 2027
WIDA Alternate ACCESS
April 5, 2027 – April 23, 2027
CMAS
April 5, 2027 – April 23, 2027
CoAlt
After Boulder High
Where graduates go and what they studyUniversity of Colorado Boulder
Colorado State University
University of California - Santa Barbara
University of Denver
University of Colorado Denver
University of Oregon
University of Washington
University of Utah
Business
Psychology
Biology
Pre-Medicine Studies
Political Science and Government
Environmental Science
Marketing
Engineering
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ACT Prep
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1:1 Tutoring
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1604 Arapahoe Avenue, Boulder, CO 80302
(720)561-2200
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Boulder Valley School District No. Re2
Teachers & Staff
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Academic Calendar
Important dates, holidays, and school events