Support downtown revitalization: Historic Downtown Snohomish (HDS) is the officially recognized, organization dedicated to the revitalization of Downtown Snohomish. They are a volunteer driven and volunteer-based 501c3 nonprofit organization. Their mission is to promote, preserve, and improve the downtown historic district as the heart and soul of the City of Snohomish. We use the National Main Street Four-Point Approach as our guide. Become a member to support revitalization and beautification projects!