Experience Greencrest! You'll be mesmerized upon entering through the iron gates. This French Normandy mansion on the highest elevation of St. Mary's Lake is constructed of sandstone, slate and copper. Formal gardens include fountains and stone urns. One of American Historic Inns "Top 10 Most Romantic Inns". Overnight weddings, corporate retreats and private parties. Celebrities, famous authors, goverment officials all agree that Greencrest is one of the Midwest's best kept secrets.