Montgomery County Courthouse (Ohio)

Fifth Third Center is a high-rise office tower located in Downtown Dayton, Ohio.

Dayton ( ) is a city in and the county seat of Montgomery County, Ohio, United States. A small part of the city extends into Greene County. As of the 2020 census, the city proper had a population of 137,644, making it the sixth-most populous city in Ohio. Dayton anchors the state's fourth-largest metropolitan area, the Dayton metropolitan area, which had 814,049 residents. Dayton is located within Ohio's Miami Valley region, 50 miles (80 km) north of Cincinnati and 60 miles (97 km) west of Columbus. It is a principal city of the Dayton–Springfield–Sidney combined statistical area, home to a population of 1,086,512.Dayton was founded in 1796 along the Great Miami River and named after Jonathan Dayton, a Founding Father who owned a significant amount of land in the area. It grew in the 19th century as a canal town and was home to many patents and inventors, most notably the Wright brothers, who developed the first successful motor-operated airplane. It later developed an industrialized economy and was home to the Dayton Project, a branch of the larger Manhattan Project, to develop polonium triggers used in early atomic bombs. With the decline of heavy manufacturing in the late 20th century, Dayton's businesses have diversified into a service economy. Ohio's borders are within 500 miles (800 km) of roughly 60 percent of the country's population and manufacturing infrastructure, making Dayton a logistics hub. The city is home to Wright-Patterson Air Force Base, a significant contributor to research and development in the industrial, aeronautical, and astronautical engineering fields. Along with defense and aerospace, healthcare accounts for much of the Dayton area's economy. Significant institutions in Dayton include the Air Force Institute of Technology, Carillon Historical Park, Dayton Art Institute, Dayton Performing Arts Alliance, National Museum of the United States Air Force, and University of Dayton.

KeyBank Tower is a skyscraper in Dayton, Ohio. Its address at 10 West 2nd Street was the first official name of the structure. The building was once named MeadWestvaco Tower until KeyBank gained naming rights to the tower in 2008. The tower has 27 floors and is 117 metres (384 ft) tall. KeyBank occupies about 45,000 square feet of office space spread across four floors of the tower. The main office branch was previously located on the first floor of the tower until it closed in May 2021. Other tenants include National Processing Solutions, Scientific Simulations Systems, Skilken & Skilken, Colliers International, and the Downtown Dayton Partnership.The first floor of the KeyBank Tower also houses an OinkADoodleMoo BBQ restaurant.In 2010, a group of Cincinnati investors purchased KeyBank Tower. The 397,000-square-foot (36,900 m2) building was purchased from THMG 10 West Second Street LLC, a real estate investment company. The company is taking approaches to have the entire office tower leased.

The International Peace Museum (formerly the Dayton International Peace Museum) is a non-profit, peace museum located on historic Courthouse Square in downtown Dayton, Ohio, United States. The museum's mission is to promote, through education and collaboration, a more equitable, civil, and peaceful world. Its programs and exhibits are non-partisan, secular, and feature themes of conflict resolution, equity, social justice, tolerance, and protecting our natural world. It commemorates the 1995 Dayton Agreement that ended the war in Bosnia. It is "America's only brick-and-mortar peace museum." In addition to functioning as a traditional museum, the Peace Museum serves as an activities center for those who seek a community of peace. The Museum features permanent, temporary, and traveling exhibits that highlight the rich history of, and potential for, nonviolent solutions to conflict and sustainability in the natural world. The Museum hosts two to three guest exhibits annually. Located in the Courthouse Plaza Building on Dayton's Courthouse Square, the Peace Museum includes a library, an interactive children's room, a studio, the Jack Meagher Gallery, traveling and permanent collections, a stage, and small gift shop. The Museum holds events such as book discussions and live music, storytelling, and guest speakers.The museum is open from 10 A.M to 5 P.M Friday and Saturday for visitors and Tuesday -Thursday for scheduled school visits and group tours. The admission is $5, and it is free for members.

The Conover Building, also known as Wright Stop Plaza, is a historic structure in downtown Dayton, Ohio, United States. Constructed at the turn of the twentieth century, the Conover features a mix of architectural styles and sits at a prominent intersection, and it has been named a historic site.

The Lindsey Building is a historic commercial building in the downtown section of the city of Dayton, Ohio, United States. Built in the early twentieth century, the Lindsey has been named a historic site. Constructed of brick on a stone foundation, the Lindsey Building's architecture is typical of commercial buildings erected in the early twentieth century. Some of its more distinctive components are Neoclassical, including its three-part facade and some of its smaller details. Twelve stories tall, the building has been modified to include room for modern-styled shops on its first two floors; the main entrance is located in a recessed area to the right (from the perspective of someone inside the building) of the shop space. It was renovated to new apartments as part of the city block revitialation of the Dayton Arcade. Built for Theodore Lindsey, the Lindsey Building was constructed in 1917 at a time when Dayton was highly prosperous. During the late 1910s, the downtown was experiencing sustained growth, and numerous commercial buildings such as the Lindsey were being constructed. For much of its history, it has housed financial institutions, including the Miami Savings and Loan Company and the Mutual Home and Savings Association.In 1985, the Lindsey Building was listed on the National Register of Historic Places; by the early 2010s, it was one of approximately one hundred such locations in the city of Dayton. It qualified for designation in two separate ways: because of its architecture, and because of its place in local history, for it was deemed a leading example of the downtown's expansion in the early twentieth century.

Stratacache Tower, also known as Kettering Tower, is a high-rise office building located in Dayton, Ohio. The Stratacache Tower was built in 1970 and is currently the tallest building in the city. Lorenz Williams Inc. was the firm responsible for construction of the building. Stratacache Tower has 30 floors and is 124 meters or 405 feet tall. The Stratacache Tower has its own zip code: 45423.

The Dayton Arcade is a collection of nine buildings in Dayton, Ohio. The Arcade is a historic, architecturally elegant complex in the heart of Dayton's central business district. Built between 1902 and 1904, it was conceived by Eugene J. Barney of the Barney & Smith Car Company and consists of nine interconnecting buildings topped by a glass-domed rotunda, 70 feet (21 m) high and 90 feet (27 m) in diameter (detailing around the dome includes oak leaves and acorns, grain, rams' heads, wild turkeys, and cornucopia), below which two balconied upper floors circle the central enclave. As president of the Arcade Company, Barney made sure the Arcade had the latest innovations, including elevators, a power plant and a cold-storage plant. The architect was Frank M. Andrews, known also as architect for many of NCR's factory buildings (notable for their use of progressive fenestration) and the American Building (originally Conover) at Third and Main Streets in Dayton.

The Benjamin F. Kuhns Building is a historic commercial building on Main Street in downtown Dayton, Ohio, United States. Distinguished by its little-modified late nineteenth-century architecture, it has been named a historic site. Built of brick covered with a slate roof, the Romanesque Revival building features elements of stone and terracotta. Its facade is divided into five bays, each of which features a large arch, while the street-facing southern side is functionally a larger form of the facade. The building was designed by Peters and Burns, a Dayton-based architectural company, and constructed under the direction of Dayton contractors Beaver and Butt. During the building's early years, it was home to companies such as the Manhattan Clothing Store and Oleman's Department Store, which maintained premises there in the 1890s and 1910s respectively. However, the building was not always used for commercial purposes; an arts school operated in the building during the 1888-1889 schoolyear. Among the building's interior features is a mail chute, which according to local lore is one of the earliest installed in any building nationwide.Benjamin Kuhns, the building's namesake, moved from Lancaster, Pennsylvania to Dayton in 1855 at the age of thirty. By his fiftieth birthday, Kuhns was a prominent industrialist, having taken a small Dayton firm and turned it into a prominent manufacturer of agricultural equipment. He was also a prominent philanthropist, having been one of the primary founders of Miami Valley Hospital.The Benjamin Kuhns Building was listed on the National Register of Historic Places in April 1978, qualifying because of its historically significant architecture. By the early twenty-first century, the Kuhns Building had undergone a highly successful redevelopment process, but like the Kettering Tower and several other downtown buildings, it experienced foreclosure in 2010 after the corporation that owned it fell behind on the mortgage and on property taxes. In 2019, it was sold by the city of Dayton to a developer.

The Benjamin & Marian Schuster Performing Arts Center (Schuster Center) is located in Dayton, Ohio and was built in 2003 to serve as Dayton's principal center of the lively arts. It is owned and operated by Dayton Live and occupies the former site of Rike's department store on a block comprising North Main Street, West Second Street and North Ludlow Street. It is named for local philanthropists Dr. And Mrs. Benjamin Schuster who donated the lead gift for the project. The Schuster Center houses the 2300-seat Mead Theatre, the ticket office for all Dayton Live venues, a Starbucks café, a glass enclosed lobby called the Wintergarden, and the multi-purpose Mathile Theatre hosting performances, events, and rehearsals. Attached to the Schuster Center is Performance Place Tower, a 15-story residential and office condominium. The Schuster Center opened as an additional venue to house Dayton Live's larger touring Broadway productions and presentations. The Dayton Philharmonic, the Dayton Opera, and the Dayton Ballet rent the building for their performances. The Schuster Center and the Metropolitan Arts Center, occupying the former Metropolitan Company department store building next to the Victoria Theatre, stage a variety of performances and form the basis of the performing arts district in downtown Dayton.

110 N. Main Street is an office tower located in downtown Dayton, Ohio, United States. The building is 328 ft (100 m) tall and has 20 floors.Opening in 1989 as Citizens Federal Centre, the building was later named Fifth Third Center before Fifth Third Bank moved to the One Dayton Centre in 2009. In 2011, Premier Health Partners acquired the building for $6.19 million. It is currently their headquarters.

The Centre City Building (formerly known as the United Brethren Building) is an historic building at 36-44 South Main Street at the corner of East Fourth Street in downtown Dayton, Ohio. It was designed by Charles Herby and built in 1904 by the F.A. Requarth Co. for the sum of $305,000 as the headquarters of the Church of the United Brethren in Christ Christian denomination. Originally 14 stories, it was the tallest building in Dayton from 1904 until 1931. A seven-story tower portion was completed in 1924, capped by a chapel for the Church, making it 21 stories total. It is considered to have been Dayton's first skyscraper.It housed the general offices of the church, and of the succeeding Evangelical United Brethren Church. It also served as headquarters to the United Brethren Publishing House.It was sold in 1975, converted to a personal residence by its owner, then sat vacant by 2012.It was purchased in 2017 by Centre City Partners LP, with plans for a $46 million renovation to include residence apartments, office spaces and retail shops.This building was added to the National Register of Historic Places on December 10, 1993.On Saturday, January 11, 2020, a number of the building's windows were blown out by powerful storm winds, resulting in the temporary closure of the neighboring Wright Stop Plaza, the downtown hub for the Greater Dayton Regional Transit Authority. At the time, the building was up for sale for more than four million dollars.On November 10, 2020, a large pane of glass from the building fell onto a nearby sidewalk, forcing barriers to be erected. The building has been vacant since the mid-2000s, changing ownership a couple of times during that period. Dayton city manager Shelley Dickstein expressed that the building may see development following completion of the renovation of the Dayton Arcade.