General Info

Mount Gretna Area Historical Society (MGAHS) is a not-for-profit organization that strives to educate people of all ages and backgrounds on Mount Gretna's heritage and its relevance to local and national history. MGAHS collects, preserves, exhibits, and makes accessible objects pertaining to Mt. Gretna's past to the general public.Mount Gretna Area Historical Society (MGAHS) is a not-for-profit organization that strives to educate people of all ages and backgrounds on Mount Gretna's heritage and its relevance to local and national history. MGAHS collects, preserves, exhibits, and makes accessible objects pertaining to Mt. Gretna's past to the general public.