Free Things to Do in Seattle
Seattle's best free activities include Olympic Sculpture Park, Discovery Park's 534 acres of trails and beaches, Pike Place Market browsing, the International Fountain at Seattle Center, Artists at Play playground, and free first Thursday gallery walks.
5 places · 5 free · Updated Oct 2026
A free, sensory-rich playground at Seattle Center with separate play areas for ages 2-5 and 5-12. Features musical instruments, climbing structures, a 30-foot climbing tower, and artistic elements designed to engage all senses. Fully accessible for kids of all abilities. Open year-round.
A beloved free water feature at Seattle Center where kids can run through powerful, unpredictable water jets shooting from a large dome. Originally built for the 1962 World's Fair and rebuilt in 1995. On warm days the fountain bowl is packed with children. The surrounding lawn is perfect for picnics. Open year-round, water jets run seasonally.
The architecturally stunning Central Library by Rem Koolhaas has a dedicated children's floor with free storytime sessions, craft programs, and STEM activities. Weekly story times for ages 0-5 include Spanish-language sessions. All programs are free. The building itself is worth visiting — kids love the bright-red escalator spiral and the mixing chamber.
Seattle's largest park at 534 acres features a renovated playground with separate areas for ages 2-5 and 5-12, a zip line, cargo net climbing structures, and nature trails leading to a historic lighthouse and beach. The playground is fully accessible. Easy trails are suitable for strollers, and ranger-led nature walks run on weekends.
A free nine-acre outdoor sculpture park on the waterfront operated by SAM, featuring large-scale works by Alexander Calder, Richard Serra, and Louise Bourgeois among others. The Z-shaped path descends from the city to the water with views of Elliott Bay and the Olympic Mountains. Open year-round, dawn to dusk. A perfect free outing that combines art, nature, and Seattle's best views.