Ultrasponsor Membership

Thank you for your interest in being an Ultrasponsor. This form of support helps keep the convention accessible for a wide range of guests.

As an Ultrasponsor, you will receive:

Suite Accommodations

Depending on your level of sponsorship, you will receive either a prepaid Regency, Executive, or Summit Suite. Information regarding these suites can be found on the hotel's website. Links are provided below for your convenience.

Suites are available for check-in starting at 4:00 PM on Wednesday, December 31, 2025. Check-out is at 11:00 AM on Monday, January 5, 2025. You may request additional days by contacting Anthro Northwest.

You will be responsible for any charges other than the base room rate and any applicable taxes and fees. These charges might include room service, gratuities, deposits, or any charges for damage.

All suites are on quiet floors and are not suitable for party rooms. Well-organized and respectful social gatherings are welcome.

Membership Approval and Terms

Ultrasponsor memberships are subject to approval. Once confirmed, they cannot be transferred or refunded.

As Ultrasponsor suites are located on the top floors of the hotel, Ultrasponsors must agree to participate in our window illumination program. If requested, you agree to allow access to Anthro Northwest staff to place lights in your room's windows to illuminate the hotel edifice.

Complimentary Guest Membership

Ultrasponsor membership includes membership for one (1) complimentary guest. You will be sent a private feature code to enable registration for your Guest. Please share this code and your confirmation number with your Guest; please do not share the code with anyone else. Your guest will not be named on your room reservation, but you can add them to your room when you check in at the front desk. Ultrasponsor Guest membership is contingent upon approval of your Ultrasponsor application. If your guest would like additional membership perks, they can register as a Sponsor or Super Sponsor separately.