6am to 11pm daily. Visitors are permitted to actively engage in legitimate recreational activities outside these hours. If you have questions, call the park office. 

Though the roar of the iron furnaces no longer echoes through the hills of Vinton County, there are many reminders of days gone by at Lake Hope State Park. Situated at the northern edge of Ohio's Hanging Rock iron region, the park reflects the rich history of southeastern Ohio's industrial past. Built in 1853-54, the Hope Furnace processed the iron ore extracted from the region’s sandstone bedrock. The iron resulting from the ore smelting process was used to produce many different items including ammunition and cannons for the Union Army during the Civil War. Hundreds of men labored, cutting timber, working the furnace, and driving teams of oxen hauling iron ore to the furnace. Charcoal fires, needed to fuel the furnace, were tended 24 hours a day. So much wood was required for this process that the surrounding hillsides were almost completely stripped of their timber.

At the height of the Hope Furnace’s production, Ohio was one of the nation’s leading producers of iron. As time passed, iron ore was discovered farther west, and Ohio’s reputation as a major iron producer waned. The Hope Furnace shut down in 1874, after only 20 years of operation. By 1900, nearly all the major furnaces in southern Ohio were shut down. Today, the Hope Furnace chimney and some of the foundation are all that remain of the structure. Near the chimney, one may find pieces of slag, the cast-off residue from the smelting process. These pock-marked, glass-like pieces have now become a part of the forest floor.

The forest we now see is one that has grown back in place of the primeval forest that once stood hundreds of years ago. For a time, coal was an important Vinton County export. Many mines tunneled into the hills and large quantities of coal were transported out utilizing ox-drawn coal cars, and later the railroad. Most of the mines were abandoned early in the 20th century. Lake Hope Forest Park was created in 1937 by the Division of Forestry. The lands became Lake Hope State Park in 1949 when the Ohio Department of Natural Resources was created.