What's New

• Freeway Park is 50 years old! Check out our new online exhibit to learn about the history and development of this innovative urban space.
• Listen to new Seattle Voices exhibits about a proposed assault weapons ban, cable television, historic preservation at Fort Lawton, and unequal prosecution of prostitution laws.
• Browse through the May 2026 Archives Gazette for news on current SMA programs and projects, collection highlights, and more.
• Our latest Find of the Month highlights a unique set of maps created in 1971.