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Best Rainy-Day Parks and Playgrounds Around Seattle and Beyond

Covered playgrounds, rain-friendly trails, puddle-jumping fun

Published on: September 20, 2023

Best Rainy-Day Parks and Playgrounds Around Seattle and Beyond

Deane's-Children's-dragon-park-mercer-island-playground-best-seattle-parks-for-rainy-days-play
Photo:
Deane's Children's Park. Photo credit: Linnea Westerlind

Deane’s Children’s Park

This Mercer Island park is also known as “Dragon Park” for the 45-foot-long dragon slide/climbing structure that’s been a local icon for decades. The dragon got a makeover in 2013. The forested park on Mercer Island can keep kids busy for hours on drizzly days, with dense trees and a nearby shelter providing protection. Older kids and even teenagers will enjoy conquering the large rock-climbing structure; and two playgrounds provide lots of fun, including a long slide and a castle-themed structure complete with a fake stone façade and flags.

Bonus: Most of the park is fenced, providing relief for parents who have more than one kid in tow or a child who likes to wander.

Location: 5500 Island Crest Way, Mercer Island. A small, free parking lot is close to the playground.  

Warm up: Head to the Mercer Island location of Homegrown Sustainable Sandwiches, less than three miles away, for soups, salads and sandwiches made with locally sourced ingredients; and then to Island Books next door, which boasts a fantastic kids’ section.

Next stop: Point Defiance

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