Lake Sammamish State Park Beach Day

About This Activity

One of the Eastside's most beloved summer destinations. Enjoy a wide sandy beach, gentle swimming water, picnic shelters, and nature trails — all free with Discover Pass. Perfect for toddlers through teens.

Editorial Note

Curated by Tingting Guo, Bellevue parent and Famzzi founder. Famzzi prioritizes practical parent details: age fit, timing, location, cost, registration path, and whether families should register early.

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