A few steps
Whole house
What your state asks
Waiting time
No waiting period found in the state rule. Ask the athletic director to confirm in writing.
Public school classes
None. Your young achiever does not take a public school class to play.
The papers
The date that matters
Semester grade checks
Do it
Step 1: Read the state rule, linked below.
Step 2: Email the athletic director at the public school for your home address. Copy the principal.
Step 3: Ask in writing which forms the school needs from a homeschool family, and when each one is due.
By: Semester grade checks
Step 4: File the declaration of intent to homeschool with the district.
Step 5: Sign the WIAA Home-Based Education contract with the principal and the athletic director, with the course and attendance forms.
Step 6: Get a sports physical. Bring the immunization record or the exemption.
Step 7: Bring proof of where you live: a lease, a mortgage statement or a utility bill.
Step 8: Go to tryouts on the same day and the same terms as everyone else.
Step 9: At sign up, ask about letters, senior night and team photos. Get every answer in writing.
The rule
RCW 28A.150.350; WIAA Rule 18.5.3
Who runs the teams
Washington Interscholastic Activities Association (WIAA)
Source
Checked against Washington's own rule on October 17, 2026.
This is a summary of public law, not legal advice. Requirements change, so always confirm with your state before you file.