Loading view. There were no results found. There were no results found. Hidden Lake Park Events Venues Hidden Lake Park 23215 43rd Ave St. Augusta, Minnesota 56301 Get Directions 320-654-0387 http://staugustamn.com/city-of-st-augusta-where-country-meets-community-19/ 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