Loading view. There were no results found. There were no results found. Events Chelan County Extension Office Chelan County Extension Office 400 Washington Street, Wenatchee, WA 98801, USA United States Get Directions 509-667-6540 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