Loading view. There were no results found. There were no results found. Valley Forge National Historic Park Community Room Events Venues Valley Forge National Historic Park Community Room 1400 North Outer Line Drive King of Prussia, 19406 United States Get Directions Events at this venue 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