Colorado homeschooling requirements explained. Learn about Colorado homeschool laws, notification procedures, required subjects, testing rules, parent qualifications, and local support resources.
Colorado provides a well-defined legal framework for homeschooling with moderate requirements. Parents must file a notification of intent 14 days before beginning, provide instruction in core subjects, and participate in standardized testing or evaluation at grades 3, 5, 7, 9, and 11.
Colorado's homeschool law (C.R.S. § 22-33-104.5) provides a clear legal framework for home-based education. The state has recognized homeschooling since 1988 and offers families multiple pathways to educate their children at home.
The standard homeschool option under Colorado law. Parents directly manage their child's education.
This is the most commonly used option for Colorado homeschoolers.
Parents can enroll their children in an independent (private) school that allows home-based instruction:
Some families prefer this option for the administrative support and built-in structure it provides.
A child may be educated by a private tutor:
This option is typically used when a certified teacher (possibly the parent) provides instruction.
Colorado strikes a balance between homeschool freedom and accountability. While the state has more requirements than some states (like Texas or Alaska), the requirements are reasonable and well-defined. Colorado's strong homeschool community and well-established legal framework make it a supportive environment for home education.
Colorado requires formal notification before beginning homeschooling. The process is straightforward but must be completed on time.
Parents must submit a written notification of intent to the local school district at least 14 days before beginning their homeschool program. This notification must be filed annually.
The notification must include:
The notification is informational — the school district does not have the authority to approve or deny your homeschool program.
Important annual requirements:
In addition to the annual notification, you must also:
See the Testing and Assessment section below for full details on assessment requirements.
Colorado law specifies required subjects for homeschooled students. Parents must provide instruction in these areas but have freedom in how they teach them.
Colorado requires instruction in the following subjects:
These subjects must be covered, but the depth and approach are left to the parent's discretion.
Within the required subjects, families have significant freedom:
Colorado specifies minimum instructional time:
Parents have flexibility in scheduling — you can concentrate instruction into fewer months or spread it year-round, as long as you meet the annual minimums.
Colorado families commonly add subjects like art, music, physical education, foreign languages, and technology to their programs. The state's spectacular natural environment provides outstanding opportunities for outdoor education, earth science, ecology, and environmental studies.
Colorado does not require parents to have a teaching certificate, college degree, or any specific educational credentials to homeschool their children.
Any parent or legal guardian in Colorado can legally homeschool their children. The state trusts parents to provide instruction in the required subjects without mandating professional qualifications.
While no credentials are needed, Colorado homeschool parents should be prepared to:
Colorado's thriving homeschool community offers many co-ops, classes, and support networks that can help parents fill gaps in their own expertise.
Colorado is one of the states that requires periodic standardized testing or evaluation for homeschooled students. This is an important requirement to understand and comply with.
Homeschooled students must be assessed at grades 3, 5, 7, 9, and 11. Results must be submitted to the local school district.
Parents can choose one of these assessment methods:
Common standardized tests used include the Iowa Test of Basic Skills, Stanford Achievement Test, and CAT.
Important details about test scores:
The 13th percentile threshold is quite low — most homeschooled students score well above this level.
Many Colorado homeschool groups organize group testing sessions, which can reduce costs and simplify the process. Some families hire a qualified test administrator to come to their home or co-op location.
Results are kept confidential between the family and the school district. They are used solely to verify that the student is making academic progress.
Colorado has specific recordkeeping requirements that homeschooling families must follow.
Colorado requires a minimum of 172 days of instruction per school year, averaging at least 4 hours per day. An attendance record must be maintained.
Colorado law requires that attendance records and test results be maintained for a specific period:
Keep high school records indefinitely as they may be needed for college applications, transcripts, and employment verification.
Parents of high school students should maintain a detailed transcript including course titles, credit hours, grades, GPA, standardized test scores, and extracurricular activities. Colorado homeschool parents can issue their own diplomas.
Colorado has a moderate level of oversight compared to many states, primarily through the notification and testing requirements.
Colorado's oversight of homeschooling includes:
Beyond these requirements, the school district does not approve curriculum, conduct home visits, or monitor day-to-day instruction.
School districts in Colorado:
If a school district requests information beyond what the law requires, you are not obligated to provide it. Contact HSLDA or a local homeschool organization for guidance if this occurs.
Colorado's compulsory attendance law applies to children ages 6 through 17. Filing the notification of intent and maintaining compliance with homeschool requirements satisfies the compulsory attendance obligation.
Colorado homeschoolers enjoy strong legal protections:
Be aware of these potential pitfalls:
Failing to file notification
Not filing the 14-day advance notification could result in truancy issues. File on time each year.
Missing required testing
Failing to test at grades 3, 5, 7, 9, and 11 — or not submitting results — puts you out of compliance.
Low test scores
Scores at or below the 13th percentile can trigger district intervention, including a required remedial plan.
Enrolling through an independent (umbrella) school can simplify compliance for families who prefer not to deal directly with the school district. The umbrella school handles notification, testing coordination, and record-keeping on your behalf. This is a legitimate option under Colorado law and is used by many families.
Colorado has a thriving homeschool community with many organizations and resources:
CHEC is a statewide organization that supports homeschooling families with:
Colorado has active homeschool communities throughout the state:
Major homeschool communities exist in Denver, Colorado Springs, Fort Collins, Boulder, and throughout the Front Range and mountain communities.
Colorado has several established umbrella (independent) schools that support homeschoolers:
Research multiple umbrella schools to find one that matches your family's needs and educational philosophy.
Organizations providing legal support for Colorado homeschoolers:
Our AI-powered tools can help Colorado homeschoolers with curriculum planning, content creation, assessment preparation, and personalized learning experiences. Whether you're preparing for required standardized testing or building a comprehensive transcript, our tools are designed to support your home education journey.
Learning Corner offers several AI-powered tools that can assist Colorado homeschoolers:
Analyze your student's activity to understand which concepts they're learning, helping Colorado homeschool parents track academic progress across required subject areas.
Create custom quizzes and assessments to track student progress and ensure comprehensive coverage of Colorado's required subject areas.
Generate customized worksheets for practice and reinforcement across all required Colorado subject areas.
Create structured lesson plans that can serve as documentation of your instruction and help maintain recommended records for Colorado homeschoolers.
These curriculum providers, apps, and services are available to homeschool families in Colorado:
Award-winning early learning app for ages 2-8 covering reading, math, art, and more.
Apps & Software SubscriptionChristian textbook and video-based curriculum trusted by schools and homeschoolers since 1972.
Curriculum Providers PaidMajor retailer of Christian homeschool curriculum, books, and educational materials.
Supplies & Materials PaidAlternative to SAT/ACT for college admissions, embraced by homeschool families.
Testing & Assessment Services PaidNational network of classical Christian homeschool communities meeting weekly.
Co-ops & Learning Communities PaidLast Updated: March 23, 2026