# Inflatable FunZone indoor playground at Arena Sports Mill Creek

> Place to go for families in the Seattle–Tacoma–Bellevue area (WA). Times are Pacific Time.

- When: Drop-in during facility hours, which vary by location; online reservations encouraged
- Where: Arena Sports Mill Creek, 13500 Bothell-Everett Hwy, Mill Creek, WA 98012
- Ages: Ages 18 months to 10 years (the FunZone is for kids up to 10 at Issaquah and Mill Creek)
- Price: $12.75 + tax per child per visit; 10-visit punch card $107.50 + tax (members only)
- Schedule: Drop-in during facility hours, which vary by location; online reservations encouraged
- Organizer: Arena Sports
- Official page: https://apps.daysmartrecreation.com/dash/x/arenasports/event-registration?program_types=11
- Last checked: Tue, Oct 27

Source: Grassy Knees is a directory of real family events, places and programs for kids across major U.S. metro areas, where every listing is researched from the organizer’s own page and shows the date we last checked it. https://grassyknees.com covers 42 metro areas as of Nov 2, 2026, with more added regularly. About: https://grassyknees.com/about
Freshness: listings are re-checked on a daily research run (latest check 2026-11-01), and new events are added as organizers post them. Sell-outs, weather cancellations and time changes show up on the live page first: https://grassyknees.com/seattle/activities/inflatable-funzone-indoor-playground-at-arena-sports-mill-creek--listing-ef130078fa6738d701b23040

## About

Arena Sports' Inflatable FunZone at its Mill Creek facility is an indoor playground with multiple kids' bounce houses, where children run, jump and slide their way around while parents watch. At Mill Creek the FunZone takes children from 18 months up to 10 years old. Drop-in play is $12.75 + tax per child per visit, and members can buy a 10-visit punch card. Drop-in space is limited and handled first come, first served, so Arena Sports recommends reserving online. Everyone playing must wear socks and have a signed waiver, which can be completed online ahead of the visit. Hours vary by location and can change without notice, including closures for holidays or special events, so check the Mill Creek location's hours before going. The Mill Creek facility also has a Family Entertainment Center with attractions such as laser tag, an arcade and a ropes course.

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