Playing and Memberships
In 2026 all play will be billed per person per hour based on Membership type. Unless you qualify as a Wonder Tenant or YMCA Member, you are a Wonderground Drop-in Play Member.
Click here to register for a Membership
- All participants must register in CourtReserve to play
- Membership registration is FREE and includes selecting your eligible Membership type, signing a liability waiver, and providing a credit card
- Only Membership types with hourly fees will be charged when they make a reservation
Find us on CourtReserve.com under Wonderground.
Pickleball Courts are Open for 2026!
Wonderground Drop-in Play Member
No membership fee - $5 per person/hour
Play hourly with any other Member type.
Advance booking - 30 days
Cancel without penalty - 2 hours before start time
Wonder Tenant Member
No membership fee - $4 per person/hour
Play hourly with any other Member type.
Advance booking - 30 days
Cancel without penalty - 2 hours before start time
*Must be an employee of Wonder Building tenant and register using tenant domain email
YMCA Member
Complimentary with Active YMCA Membership
Play hourly with any other Member type.
Advance booking - 30 days
Cancel without penalty - 2 hours before start time
*Active YMCA Membership will be verified
- A limit on total outstanding reservations and penalty-free cancellations apply.
- Listed prices exclude WA sales tax. Separate login required for each player.
Pickleball Courts
The Wonderground Pickleball Courts are reservation-only, unstaffed courts located at the corner of Mallon and Lincoln, directly across from the Wonder Garage. There are 7 courts, and registration is required to book and gain access to the courts. You can register for a Membership from your phone or computer, and your booking confirmation will contain a pin code to enter at the gate keypad. The pin code is time limited, so please be on time!
