The Seattle Dahlia Society is a non-profit organization created for Northwest Dahlia enthusiasts. We grow, promote and show Dahlias in the Pacific Northwest.


The Seattle Dahlia Society is a member of the American Dahlia Society and the Pacific Northwest Dahlia Conference; judging follows ADS guidelines

Show Media

NewAnnual Show Winners - Movies


Annual Show

Each year, the Seattle Dahlia Society puts together a show so that growers can share their hard efforts with fellow club members as well as the public.

Admission is FREE

Come see over 1000 blooms!!

End your summer with a visit to a dazzling exhibition of dahlias by local growers.

Decide which varieties you'd like to grow next year!

Held at Lake City Community Center
12531 28th AVE NE,
Seattle, WA 98125

click here for directions