Loading view. There were no results found. There were no results found. McHenry Dam Events Venues McHenry Dam From S River Road turn left onto McHenry Dam Road Follow the road to parking lot. Turn left and park at the far end of the parking lot. 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