Klein Memorial Auditorium

Iranistan was a Moorish Revival mansion in Bridgeport, Connecticut commissioned by P. T. Barnum in 1848. It was designed by Bohemian-American architect Leopold Eidlitz. At this "beautiful country seat" Barnum played host to such famous contemporaries as the Hutchinson Family Singers, Matthew Arnold, George Armstrong Custer, Horace Greeley, and Mark Twain. The grandiose structure survived only a decade before being destroyed by fire in 1857. It was one of five such fires in the showman's life that "burned to the ground all his accomplishments".

The Bridgeport Islamic Community Center is a religious center serving the Muslim population in the greater Bridgeport, Connecticut area. Founded in 2002, it is located at 377 Park Avenue in the city's west end, in a former Congregational Church built in 1926. The building is listed on the National Register of Historic Places for its architecture and association with its former congregation, whose history dates to the 17th century. The center provides educational, support, and outreach services to the community.

St. John's Episcopal Church is a historic church at 768 Fairfield Avenue in Bridgeport, Connecticut. Built in 1873 for a congregation founded in the mid-18th century, it is a well-preserved design of James Renwick, Jr. and a good example of late 19th-century Gothic Revival archiecture. It was listed on the National Register in 1984.

The Nathaniel Wheeler Memorial Fountain is located in Bridgeport, Connecticut at the intersection of Fairfield and Park avenues. The fountain was built in 1912–1913 and was added to the National Register of Historic Places on April 4, 1985. The fountain consists of four elements: a central bronze figure of a mermaid rising out of a polished granite pool and three individually ornamented polished granite watering troughs at the angles of the triangular parcel of land raised above the street. The mermaid holds aloft a lamp in her right hand, and a baby in her left. Its tail is wrapped around two dolphins, and the faces of four babies appear in relief around the rim of the pool. The three surrounding troughs are each adorned with individualized figures.

The First Baptist Church is a historic church at 126 Washington Avenue in Bridgeport, Connecticut. Built in 1893, it is a distinctive local example of Richardsonian Romanesque architecture, designed by local architect Joseph W. Northrop for a congregation founded in 1837. It was listed on the National Register of Historic Places in 1990.

The Peyton Randolph Bishop House is a historic house at 135 Washington Avenue in Bridgeport, Connecticut. Built in 1839 by a local building contractor and later given Second Empire features, it is a rare surviving example of Greek Revival architecture in Bridgeport's urban core. The house was listed on the National Register of Historic Places in 1987.

Bassick High School is a US public high school located in Bridgeport, Connecticut.

The Bikur Cholim Synagogue is a historic religious building at 1545 Iranistan Avenue in Bridgeport, Connecticut. Built about 1894 for a Congregational church, it housed two different Jewish congregations from 1929 to 1989. After serving as a commercial establishment for a time, it now houses a Seventh-day Adventist congregation. The building is a distinctive example of the Shingle Style of architecture, and was listed on the National Register of Historic Places in 1995.

Kolbe Cathedral High School is a private, Roman Catholic high school in Bridgeport, Connecticut. It is located in the Roman Catholic Diocese of Bridgeport.

The Maplewood School, also known as Grammar School No. 5, is a historic school building at 434 Maplewood Avenue in Bridgeport, Connecticut. It was built in 1893, and was designed by Longstaff & Hurd. It was built as part of a major program to improve the city's schools and provide for a rapidly growing population. It was listed on the National Register of Historic Places in 1990.

St. Augustine Cathedral, located in Bridgeport, Connecticut, United States, is the seat of the Roman Catholic Diocese of Bridgeport.

The Sterling Hill Historic District in Bridgeport, Connecticut is a historic district that was listed on the National Register of Historic Places in 1992. The district is a two-block area of 43 urban residential structures dating as far back as 1821. Most of the buildings are from later in the 19th century when the neighborhood was largely occupied by Irish working-class residents. Most of the early buildings are vernacular wood-frame structures with modest Federal, Greek Revival, or Gothic Revival details, while the later additions include multiunit tenement-style buildings. The area includes the oldest urbanized part of the city.