There is a lot of information to communicate to students/parents of the class of 2020. We will be updating this page as information becomes available. Pay attention to the update date to determine if you have the most up to date information.
Update Date: 01/14/2020
Event Date: June 6th
Time: TBD
Location: TBD
Ticket information to come.
Event Date: June 16th
Time: 5 pm
Location: Alaska Airlines Arena at University of Washington (3470 Montlake Blvd NE, Seattle WA)
Student Arrival Time: TBD
Details: Ceremony is scheduled to last 90 minutes.
Ticket Information: Each graduate will receive 8 complimentary guest tickets. Forms to order extra tickets ($10) can be found here or in the front office.
Extra tickets order deadline: TBD
Extra ticket pickup date and location: TBD
Parking: Paid parking ($6) will be in the E-1 parking lot, with disabled parking at the Graves Building of E-18 parking lot. Please note that some parking areas only take credit cards.
Details: Graduation Leis are ordered spring of 2020.
Leis pickup is just prior to the event. Location for pickup will be in front of UW Alaska Airlines Arena on the south side of the building.
Information to come.
The Senior Party is a fun and important Interlake tradition. It’s an ALL-NIGHT party that happens the night of our students’ graduation ceremony in June. The Senior Graduation Party gives our kids a special celebration event full of wonderful memories plus a safe place to party with friends and class-mates. Why risk celebration options that won’t ensure your student’s safety?
Event Date: June 16th
Time: TBD
Embarkment Location: Interlake High School
Where is the party? Party locations change every year and are a BIG SECRET. Students won’t know where they’re going until the bus arrives at their destination. Rest assured that each location is a secure, drug and alcohol free environment with lots of food, music, entertainment, games and much more…all night long!
Tickets: Sale Price Rate – $210 + $5 surcharge for online purchases only (Sale price tickets available NOW -April 5th.)
Limited number of tickets are available. Purchase your student’s ticket NOW to reserve a spot. Registration is complete upon receipt of forms.
Scholarships are available upon request. Submit a completed application to your counselor by TBD. Scholarship application deadline: TBD. Scholarship eligibility are awarded on a first come/first serve basis.
What else do I need to know? TICKETS ARE NON-REFUNDABLE
Because this party requires a lot of volunteer time, energy and significant financial commitments, tickets are non-refundable. In the event you can’t attend, tickets may be transferred or donated to another Interlake Senior prior to June 11th. Email us at
Donations: In the memo section of your donation: Designated for class of 2020.
Matching: Please indicate designation for Interlake PTSA – Class of 2020 fund.
Volunteers: If your company matches volunteers hours designate Interlake PTSA – Class of 2020 Fund.