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Federation clubs host some of the largest dahlia exhibitions in the world during the months of August and September.

Complete show rules and general horticultural classes for all affiliated society shows.

Kitsap County Dahlia Society

August 3 & 4, 2024

Grays Harbor Dahlia Society/Evergreen State Dahlia Society

August 10 & 11, 2024

Snohomish County Dahlia Society

August 17 & 18, 2024

Victoria Dahlia Society

August 17 & 18, 2024

Puget Sound Dahlia Association

August 24 & 25, 2024

Vancouver Dahlia Society

August 31 & September 1, 2024

Washington State Dahlia Society

August 31 & September 1, 2024

ADS National Show – Wenatchee, Washington

September 5 to 9, 2024

Inland Empire Dahlia Society

September 14 & 15, 2024

South Sound Dahlia Society

September 14 & 15, 2024

Whatcom County Dahlia Society

September 14 & 15, 2024

Vancouver Dahlia Society – Late Show

September 21, 2024

Southwest Idaho Dahlia Society

September 27 & 28, 2024

Portland Dahlia Society

October 5 & 6, 2024

Learn about shows around the United States and Canada

The American Dahlia Society is comprised of over 70 local societies throughout the United States and Canada. Most of these societies have at least one flower show or exhibition in late summer or early fall.  More Information

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