Concord Township, Champaign County, Ohio

Eris is an unincorporated community in Champaign County, in the U.S. state of Ohio.

Northville is an unincorporated community in Champaign County, in the U.S. state of Ohio.

Kings Creek is a stream located entirely within Champaign County, Ohio. The 9-mile (14 km) long stream is a tributary of the Mad River.Kings Creek is said to have received its name on account of an Indian chief being killed near its banks.

Westville is an unincorporated community in northeastern Mad River Township, Champaign County, Ohio, United States. It has a post office with the ZIP code 43083. It lies at the intersection of U.S. Route 36 with State Route 560.

Lippincott is an unincorporated community in Salem Township, Champaign County, Ohio, United States. It is located between Urbana and West Liberty near the intersection of Upper Valley Pike (County Road 14) and Lippincott Road (County Road 115), at 40°11′37″N 83°46′32″W.The community of Lippincott was never platted, but a general store was located here at one time. Records are not clear as to when the store was built or opened, but there are no records of a Lippincott in the 1784 Atlas of Champaign County. In 1914, the original building was purchased and demolished, and a new building stood in that spot until 1997.The Mad River flows past, and the Mad River Wilderness Area is located here.

Crayon is an unincorporated community in Champaign County, in the U.S. state of Ohio.

Champaign County is a county located in the U.S. state of Ohio. As of the 2020 census, the population was 38,714. Its county seat and largest city is Urbana. The county takes its name from the French word for "open level country". Champaign County became the 18th of 88 Ohio counties on March 1, 1805. It was formed from parts of Greene and Franklin counties by legislative action.Champaign County comprises the Urbana, OH Micropolitan Statistical Area, which is also included in the Dayton–Springfield–Sidney, OH Combined Statistical Area.

Davey Woods State Nature Preserve is a 103-acre (42 ha) nature preserve in Champaign County, Ohio. The preserve is classified as an old-growth forest. It is one of the best woodlots remaining in this part of Ohio. Named in honor of the Davey Tree Expert Company which, through The Nature Conservancy, provided half the funding to acquire this site in 1989. The terrain is hilly for this part of the state and offers hiking and the opportunity to catch the glimpse of native wildlife.

Millerstown is an unincorporated community in eastern Johnson Township, Champaign County, Ohio, United States. It lies at the intersection of Heck Hill, Ward, and Zimmerman Roads, 2+1⁄2 miles (4.0 km) north of U.S. Route 36. Nettle Creek, a tributary of the Mad River, flows past Millerstown. It is located approximately 4 miles (6½ km) northeast of the city of St. Paris and 10 miles (16 km) west-northwest of the city of Urbana, the county seat of Champaign County.

Graham High School is a public high school in St. Paris, Ohio. It is the only high school in the Graham Local School District.

Nutwood Place is a historic farm complex on the northern edge of Urbana, Ohio, United States. Today composed of the farmhouse, a round barn, and a small amount of former fields, the farm has been owned by some of Urbana's leading families. Colonel William Ward, the founder of Urbana and the farm's original owner,: 120  built the farmhouse in 1815. At this time, he owned 160 acres (65 ha) of land north of the village of Urbana; there he established his farm under the name of "Nutwood Place," where he lived until his 1822 death.: 121 Commercial hatter Absalom Jennings of New York City bought the farm in 1856, but he waited three years before taking up residence there. Here he remained for the rest of his life, breeding horses and cattle. Under his direction, the brick round barn was erected in 1861.: 121 In 1976, Nutwood Place was added to the National Register of Historic Places because of its well-preserved historic architecture. It is one of eight places listed on the National Register in Urbana.

The Champaign Aviation Museum is an aviation museum in Urbana, Ohio. It is situated on the north end of Grimes Field municipal airport, roughly a mile from central Urbana. The museum is known primarily for its ongoing restoration of a B-17 Flying Fortress to flying condition. It is also a component of the National Aviation Heritage Area, a federally designated heritage area primarily centered around sites pertaining to the Wright brothers.