Logan is a city in and county seat of Hocking County, Ohio, United States, along the on the Hocking River about 43 miles (69 km) southeast of Columbus.

The current mayor of Logan is Republican Greg Fraunfelter, who began a four-year term in January 2016 and was re-elected in 2019 and again in 2023.

[5][6][7] Residents named the town in honor of Chief Logan of the Mingo Indian tribe.

[10] Logan was the first city in the state of Ohio to install a double roundabout.

33.5% of all households were made up of individuals, and 15.1% had someone living alone who was 65 years of age or older.

32.4% of all households were made up of individuals, and 16.5% had someone living alone who was 65 years of age or older.

Every year, on the Thursday before Father's Day weekend, the downtown streets of Logan, Ohio come alive with the celebration of the washboard, as a musical instrument.

The Washboard Music Festival celebrates the washboard's role as the source of "toe-tappin’" rhythm found in jug bands and Dixieland groups throughout the United States.

[citation needed] During the last week of July, the Insea Sound Shop of Nelsonville, Ohio, holds the annual Diamond Music Festival at the Isaac Walton Clubhouse, situated on the banks of Lake Logan.