| 1779-1781 | The garrison and fur trade community are moved from Michilimackinac to Mackinac Island. |
| 1783 | Mackinac Island part of new United States. |
| 1796 | British soldiers depart and American soldiers arrive to garrison fort on September 1. |
| 1812 | On July 17 British soldiers capture Fort Mackinac in first land engagement of War of 1812 in the United States. |
| 1814 | On August 4 Americans attempt but fail to recapture island. |
| 1815 | Mackinac Island returned to United States following end of War of 1812. |
| 1837-1840 | Fort Mackinac abandoned to support Second Seminole War. |
| 1848 | Fort Mackinac abandoned to support Mexican War. |
| 1857-1858 | Fort Mackinac abandoned to support Santee Indian Uprising. |
| 1861 | Soldiers depart to support Civil War. |
| 1862 | Three Confederate prisoners held at Fort Mackinac. |
| 1867 | Soldiers return. |
| 1875 | Mackinac National Park established. |
| 1895 | Fort is closed. Mackinac National Park becomes Mackinac Island State Park. |
| 1896-1957 | Fort buildings leased as summer cottages and apartments. |
| 1914 | Park Commission establishes historical museum in Officers’ Stone Quarters. |
| 1934 | Several buildings restored as part of WPA project. Historic American Buildings Survey completed for a number of buildings, including walls and blockhouses and Officers’ Stone Quarters. |
| 1958 | Revenue Bond program established. |
| 1959-present | Fort Mackinac opens as a living history museum. Restoration exhibits and interpretation programs implemented. |