Loading view. Events Friends of the Wissahickon volunteer Events Search and Views Navigation Search Enter Keyword. Search for Events by Keyword. Find Events Event Views Navigation Photo Photo Today Upcoming Upcoming Select date. Apr 29 9:00 am - 12:00 pm Annual Creek Clean-Up Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file