For confirmation of any PTSA fundraising or donation solicitation, reach out to president@interlakeptsa.org
This donation page is for Senior Grad Party related donation only. For other PTSA donation, please use https://interlakeptsa.org/donate
Interlake PTSA is a 501(c) (3) organization.
Your donations are eligible for a corporate match & tax-deductible.
Employer Matching Gift
Please list yourself as the employee on your company’s matching gift form and submit the form to Interlake PTSA at the following address:
Development Department
Interlake PTSA
Check By Mail
Gifts may also be made by check. Please make checks payable to Interlake PTSA, and send to:
Interake PTSA (Senior Grad Party)
16245 NE 24th Street Bellevue,
WA 98008
interlake2026@gmail.com
You can also drop off payment in the PTSA mailbox at the school’s main office.
Include: Parent name • Senior name • Student ID • Parent email • Parent phone number

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