As America celebrates 250 Years, step into the past at the Maple Grove Historical Preservation Society Open House and observe and discover Maple Grove 168 years ago.  History comes alive through interactive exhibits and engaging activities.  Stroll through displays showcasing Maple Grove’s transformation.  Enjoy the photographer hosted display of cameras, a mirror exhibit of “looking back”, campaign memorabilia, military collection, the ever popular “What Is It” layout and local school yearbooks through the years and much more!