This is a list of the Indiana state historical markers in Pike County.
This is intended to be a complete list of the official state historical markers placed in Pike County, Indiana, United States by the Indiana Historical Bureau. The locations of the historical markers and their latitude and longitude coordinates are included below when available, along with their names, years of placement, and topics as recorded by the Historical Bureau. There are 3 historical markers located in Pike County.[1]
| Marker title | Image | Year placed | Location | Topics | |
|---|---|---|---|---|---|
| The Buffalo Trace[2] | 1966 | Southeastern corner of the Gray Memorial Bridge carrying State Road 61 over the White River near Petersburg 38.5091°N -87.2878°W | Nature and Natural Disasters, Transportation | ||
| Wabash and Erie Canal Completed 1853[3] | 1976 | Western side of State Road 57 between the bridges over the Patoka River and the South Fork Patoka River 38.3806°N -87.335°W | Transportation, Business, Industry, and Labor | ||
| Wabash and Erie Canal[4] | 1992 | Northern side of 108 W. Main Street in Petersburg 38.4886°N -87.2843°W | Transportation, Business, Industry, and Labor |