Sound Transit at Union Station
The Great Hall is open weekdays from 8 a.m. to 5 p.m. If you're interested in participating in a public meeting, refer to the schedule here.
Main offices and mailing address
401 S. Jackson St. Seattle, WA 98104
Phone: 206-398-5000, 800-201-4900, TTY Relay 711 Fax: 206-398-5215
Business hours: Monday-Friday, 8:00 am to 5:00 pm
Sound Transit's main offices are located in historic Union Station within the Chinatown-International and Pioneer Square districts in downtown Seattle; it is not to be confused with King Street Station, which has the tall clock tower and serves as the Amtrak Rail Station and Sound Transit's Sounder commuter train station.
Taking transit to Union Station
Bus routes serving Fourth or Fifth avenues at South Jackson Street serving the International District/Chinatown Station will take you near Sound Transit's Union Station at 401 South Jackson Street. The 1 Line also serves the International District Station. Leaving the transit tunnel via the north exit, walk west to the Union Station front entrance, located on South Jackson Street between Fourth and Fifth avenues.