Free family day
No-ticket or likely-free events that work well as the anchor for a low-cost weekend plan.
Open this plan →Seattle family weekend planner
Updated October 25, 2026
October 23–25
Sun · 9:30 AM · Seattle
Come join us to celebrate Samhain! Known as the precursor to modern Halloween, Samhain is a goodbye to summer and a celebration of community
Toddler Time: Samhain at the Seattle Aquarium — the pre-Halloween tradition, built for under-5s.
Sun · 3:00 PM · Seattle
Free
Silly Science
Silly Science at Seattle Children's Museum — free hands-on experiments.
Sun · 1:00 PM · Seattle
Free
Creative Corner
Creative Corner — free drop-in art at the Children's Museum.
Sun · 12:30 PM · Bellevue
Youth Workshop: Mind, Body & Me
Youth Workshop: Mind, Body & Me at Bellevue Botanical Garden.
The weekend of October 23–25 has 17 family events on across 3 Seattle cities, led by library and museum programs. The busiest calendars are at Seattle Children's Museum and Federal Way. Every listing below comes from the organizer's own calendar, with times, venues, and official links — and the free ones are marked.
17 family events across 3 Seattle cities this weekend — 13 likely free. Biggest clusters: library (10), museum (4), culture (2).
Ranked by how hard each one is to catch otherwise — marquee one-offs first, always-on drop-ins last.
Why it ranks harvest · museum · editor's pick
Toddler Time: Samhain at the Seattle Aquarium — the pre-Halloween tradition, built for under-5s.
$Ages 0–11Official ↗
Why it ranks weekly · museum · editor's pick
Creative Corner — free drop-in art at the Children's Museum.
FreeAges 0–11Official ↗
Why it ranks weekly · museum · editor's pick
Silly Science at Seattle Children's Museum — free hands-on experiments.
FreeAges 0–11Official ↗
Why it ranks one-time special · outdoors · editor's pick
Youth Workshop: Mind, Body & Me at Bellevue Botanical Garden.
$Ages 6–13Official ↗
Pick a guide preset and FamHop will open it as an editable plan you can share for votes.
No-ticket or likely-free events that work well as the anchor for a low-cost weekend plan.
Open this plan →Shorter, earlier programs with age signals that are easier for little kids.
Open this plan →Libraries, museums, makerspaces, and indoor culture picks for weather or low-energy days.
Open this plan →A tighter cluster in one city so the day does not turn into a long drive.
Open this plan →Generated October 25, 2026 from official event sources
17 events · 13 free
and the harvest. This Toddler Time will be full of fun, age-appropriate activities to mark the end of the light season and welcome in the…
Official ↗Members of the UW Wind Ensemble (Christopher Vongvithaymathakul, director) perform music by W.A. Mozart, Claude Arrieu, Joan Tower and others.
Free Official ↗Process based, hands-on discovery of 2D and 3D art media using spinning paint, colorful clays, and more.
Free Official ↗Playful exploration of scientific concepts and phenomena using handmade catapults, gooey slime, and more.
Free Official ↗Join mindfulness and yoga instructor Zoya Kobets, founder of Prana Path, for a 3-hour workshop where teens are invited to explore the…
Official ↗After serving 40+ players in our inaugural Intramurals league last spring, we are expanding to add a travel team that will play against…
Official ↗Join us in the Raindrop Reading Room to read stories and sing songs exploring current events, social emotional learning, historical figures, and many more!
Free Official ↗Jump to the kind of weekend you're after — story time, hands-on science, music, the outdoors, and more.
Read-alouds, story hours, rhyme times, author visits, and book clubs.
Science, coding, robotics, building, and other hands-on, curious-kid programs.
Drop-in making, painting, drawing, and creative studio time.
Concerts, recitals, dance, theater, sing-alongs, and live shows.
Sports, playgrounds, swimming, biking, and run-around energy burners.
Farmers markets, food trucks, tastings, and cooking fun.
Fairs, parades, seasonal celebrations, and big community gatherings.
Weekly storytimes and library programs: the Seattle library events calendar.