Kids' party rentals in Spokane Valley, Washington

Little Kingdom Play brings a fully themed play trailer to your backyard, park, church or school in Spokane Valley, just across the state line from North Idaho. Coming spring 2027.

The Little Builders trailer at a party with a construction bounce house and shade canopies

Little Builders 🚜

A kid-sized construction zone with dig stations, toy trucks, giant foam blocks, hard hats and vests. Add the Under Construction bounce house for $199.

The Little Royals trailer at a party with a castle bounce house and shade canopies

Little Royals 👑

A storybook castle for dress-up and pretend play, with gowns, capes, crowns and a crown-making craft. Add the Princess Castle Combo bounce house for $199.

How a Spokane Valley party works

We arrive, set up the trailer, tables and seating, host the fun, then clean up and pack away. Birthday parties are planned from $395 for 2 hours with up to 10 kids, for ages 18 months to 9 years. Travel is included within 30 miles of Spirit Lake. We happily serve Spokane Valley, Liberty Lake and Otis Orchards.

Request a date Join the waitlist

Planned pricing, not final. Questions? Call (208) 304-3037 or email [email protected].