Things To Do With Kids in Mercer Island, WA

The Museum of Flight is an extraordinary aviation and space museum that captivates kids with its massive collection of historic aircraft, including the chance to step inside Air Force One and explore genuine space shuttles. With interactive flight simulators, a hands-on aviation learning center, and planes suspended dramatically from the ceiling, children can experience the wonder of flight from every angle while parents appreciate the world-class exhibits and educational value.

Seattle Children's Theatre is a Tony Award-winning venue offering world-class theatrical productions specifically adapted for young audiences. With professional actors, engaging storylines, and age-appropriate themes, it transforms live theater into an accessible and magical experience that introduces children to the performing arts in an environment designed just for them.

Deane's Children's Park is a top-rated neighborhood gem on Mercer Island that consistently delights families with its modern, well-maintained playground equipment and spacious grassy areas. With a stellar 4.8-star rating from over 170 parents, this park offers the perfect combination of challenging climbing structures, classic swings, and plenty of open space for running around or spreading out a picnic blanket.

Gas Works Park offers a unique blend of industrial history and outdoor fun that captivates kids and adults alike. The park's iconic rusted machinery creates a one-of-a-kind playground atmosphere, while the massive grassy hill is perfect for kite flying, rolling down, and taking in breathtaking views of Lake Union and the Seattle skyline. With a dedicated play area, wide-open spaces for running, and plenty of picnic spots, it's a Seattle must-visit that combines education, recreation, and stunning scenery.

Marymoor Park is Redmond's crown jewel for family adventures, spanning 640 acres of endless exploration. With multiple playgrounds, a unique climbing rock, miles of paved and unpaved trails perfect for bikes and strollers, plus vast open spaces for kite flying and picnics, this park offers something for every member of the family,including your four-legged friends at the popular off-leash dog area.

Kubota Garden offers families a serene escape with 20 acres of beautifully landscaped Japanese gardens featuring koi ponds, wooden bridges, and cascading waterfalls. Kids will love spotting fish, exploring winding paths, and discovering stone lanterns hidden throughout the grounds, while parents appreciate the free admission and peaceful atmosphere that's perfect for teaching little ones about nature and different cultures.

Lake Sammamish State Park is a Pacific Northwest gem offering 512 acres of family fun along the lake's sunny east shore. With two swimming beaches, excellent playgrounds, sprawling picnic areas, and calm waters perfect for young swimmers, it's an ideal spot for families seeking outdoor adventures with breathtaking Cascade Mountain views as your backdrop.

Grass Lawn Park is a beloved Redmond neighborhood gem that consistently impresses families with its innovative playground equipment and well-maintained facilities. With its combination of modern play structures, covered picnic areas perfect for birthday parties, and spacious green lawns ideal for running off energy, this park offers something for every member of the family to enjoy.

Marina Park Al Locke Pavilion is a stunning waterfront destination on Lake Washington that checks all the boxes for a perfect family day out. With a sandy beach for swimming, a well-equipped playground, plenty of grassy picnic areas, and breathtaking lake views with Mount Rainier in the distance, it's a Kirkland favorite that keeps families coming back all year long.

Easy Street Records & Cafe is a beloved West Seattle institution that combines the charm of vinyl browsing with a cozy cafe serving breakfast and lunch. Kids can explore music discovery in a welcoming atmosphere while parents enjoy quality coffee and food, making it a perfect rainy-day destination or post-breakfast activity that introduces children to the joy of record stores.

Luther Burbank Park is Mercer Island's crown jewel for family fun, offering 77 acres of waterfront activities that keep kids entertained for hours. With a sandy swimming beach on Lake Washington, expansive playground, fishing dock, and miles of trails, it's a one-stop destination where families can swim, play, picnic, and explore nature all in one visit.

Ebright Creek Park is a hidden gem in Sammamish where kids can explore nature right alongside a babbling creek. With easy walking trails, opportunities to spot local wildlife like birds and salamanders, and hands-on learning about Pacific Northwest ecosystems, it's perfect for families who want to combine outdoor play with educational discovery in a peaceful setting.