Seattle · Saturday, October 31, 2026

Arboretum Lichens

Arboretum Lichens on Saturday, October 31, 2026 at 10:00 AM PDT at Washington Park Arboretum (Culture). Cost: $. Best for: preschool, school-age.

When

Saturday, October 31, 2026 at 10:00 AM PDT

Venue

Washington Park Arboretum

City

Seattle

Category

Culture

Cost

$

Age bands

preschool, school-age

Event page

www.washington.edu/calendar/?trumbaEmbed=view%3Devent%26eventid%3D206414524

Cost: $45, pre-registration required Financial aid slots available on a first-come, first-served basis REGISTER ONLINE Looking for a winter activity for those short days in Seattle? Come learn more about lichens! They grow on trees, shrubs and rocks in botanic gardens and can tell us about air quality and the make-up of plants and geology. Botanic gardens…

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More things to do with kids in Seattle.