WSU Extension > Jefferson County > Loading view. There were no results found. There were no results found. Events WSU Jefferson County Extension WSU Jefferson County Extension 380 Jefferson Street, Port Townsend, WA 98368, USA Port Townsend, Washington 98368 http://www.jefferson.wsu.edu Get Directions 3603795610200 United States Today Upcoming Upcoming Select date. Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file