Warren County, Ohio

The Mohrman-Jack-Evans House is an historic building located at 342 Columbus Avenue in Lebanon, Warren County, Ohio. Built in 1850 in the Greek Revival and Italianate styles of architecture, it was originally a single-family house. On October 10, 1984, when it was added to the National Register of Historic Places, it was serving as the meeting place of First Church of Christ, Scientist. Today, it is the office of an insurance agency. First Church of Christ, Scientist, Lebanon is now Christian Science Society and meets at 109 West Mulberry Street in Lebanon.

Genntown is an unincorporated community in Warren County, in the U.S. state of Ohio.

National Normal University was a teacher's college in Lebanon, Ohio. Located in southwestern Ohio, it opened in 1855 as Southwestern Normal School and took the name National Normal University in 1870. Alfred Holbrook was the first president and the school's guiding force for most of its existence. He resigned in 1897 after 42 years. In 1907 the NNU became public and changed its name to Lebanon University. The school went bankrupt in and finally closed in 1917. The school merged with Wilmington College in Wilmington, Ohio. The Warren County (Ohio) Historical Society in Lebanon, Ohio, now holds Lebanon University's records. In 1933 Alfred Holbrook College opened on the same campus. AHC moved to Manchester, Ohio where it closed in 1941. The original campus was demolished in 1977.

Lebanon High School is a public high school in Lebanon, Ohio. It is the only high school in the Lebanon City School District. Their mascot is the Warrior and the school logo is the letter "L" with a spear. The primary school colors are maroon and white, although throughout its history secondary colors have included black and maize. The high school moved into its current building on 1916 Drake Road in 2004. From 1969 until 2004 it was housed in what became Lebanon Junior High School on 160 Miller Road. Prior to 1969, Lebanon High School called home what is now Berry Intermediate School on Oakwood Street.

Irons Run is a stream in the U.S. state of Ohio.Irons Run was named in honor of a local family.

The Lebanon Mason & Monroe Railroad (LM&M Railroad) is a heritage railroad in Ohio. It offers passenger rides out of its depot in Lebanon, Ohio.

The Golden Lamb Inn is the oldest hotel in Ohio, having been established in the Warren County seat of Lebanon in 1803. The present four-story structure is built around the 1815 rebuilding of the inn, maintaining its colonial architecture. It is known as the Golden Lamb because that image appeared on its signboard for the benefit of the illiterate. At various times it has been known as the Ownly Hotel, the Bradley House, the Lebanon House, and the Stubbs House. On January 12, 1978, it was added to the National Register of Historic Places as the Golden Lamb.

Glendower, now known as Glendower Historic Mansion and Arboretum, is a historic Greek Revival style house located at 105 Cincinnati Avenue, U.S. Route 42, Cincinnati Avenue, in Lebanon, Ohio. It was built in 1836 by Amos Bennett for John Milton Williams, a Lebanon merchant, and named for Owain Glyndŵr (often anglicised as "Owen Glendower"). It has been called "one of the finest examples of Residential Greek Revival architecture style in the Midwest."On November 10, 1970, it was added to the National Register of Historic Places.

San Mar Gale is an unincorporated community and was a planned development by the Hines-Griffin Land Development Company in Turtlecreek of Warren County, Ohio, United States. This 2500+ home planned unit development was approved by the Warren County Commissioners in February 2006. Zoning approval included a central business district and multi-family housing near the center. A public referendum challenging the approval was placed on the ballot in November 2006, and the Commissioners approval was ratified by voters. Construction was to have begun in 2007, however the development was cancelled as of February 2011.The development was to take place on a 3,329-acre (13 km2) group of farms formerly owned by Ralph J. Stolle, a prominent inventor, businessman and philanthropist in Warren County. The name "San Mar Gale" came from the name of his farm, and was derived from combination of the names of Stolle's daughters, Sandy, Mary Jo, and Gail. Until Stolle's death in 1996, the farm was used as a research farm for milk production. A private airport called San Mar Gale (airport code OH79) existed on the farm until the late 1990s but has since been closed. San Mar Gale was to occupy a large portion of the area between Lebanon and Oregonia. Its approximate boundaries were Wilmington Road to the south; North Nixon Camp Road, Emmons Road, and the Little Miami River to the east; the Wayne Township line with a small portion crossing into that township, and Shoemaker Road to the north; and Liberty-Keuter Road to the west. The planned business district was centered on the intersection of Oregonia, Emmons, and Waynesville Roads. The planned community would have been in the Lebanon City School District. The eastern half would have been served by the Oregonia (45054) post office, and the western half served by the Lebanon (45036) post office. Telephone service would be in the Lebanon telephone exchange served by Embarq, public water was to be provided by Western Water Company, and sewer was to be constructed on site by the developers with plans for turning the operations over to Warren County or being operated as a private utility. The community was to be partially financed by a little used program called "new community authority", which allowed cost of infrastructure to be added to the property taxes of the homeowners in the development.

The Corwin House is a historic home located in Lebanon, Ohio, that was once inhabited by former Ohio Governor and United States Treasury Secretary Thomas Corwin. It is a 16-room frame house built in 1818 by Phineas Ross.

Lebanon is a city in and the county seat of Warren County, Ohio, United States. The population was 20,841 at the 2020 census. It is part of the Cincinnati metropolitan area.

West Baptist Church (Bible Church of God; Old School ; Hardshell Baptist Church) is a historic church building at 500 W. Mulberry Street in Lebanon, Ohio. The Greek Revival building was constructed in 1860 and added to the National Register of Historic Places in 1984.