Trinity Episcopal Church (Hattiesburg, Mississippi)

Sacred Heart Catholic School (www.shshattiesburg.com) is a Roman Catholic parochial school in the historic district of downtown Hattiesburg, Mississippi where it is mostly surrounded by Victorian-era homes and other churches. It is the only PK-12 school in Northern Deanery of the Roman Catholic Diocese of Biloxi. Sacred Heart Catholic High School was officially detached from the elementary school on June 8, 2010 when the Hattiesburg City Council voted to accept a bid of $2.5 million for the city-owned property formerly known as First Baptist Church. The acquisition has ultimately added 40 classrooms to the school. Since the acquisition of the new building, the student population has expanded from just over 500 to over 700 students (K-12).

The Forrest County School District is a public school district with its headquarters in Hattiesburg, Mississippi (USA)It serves sections of Forrest County, including portions of Hattiesburg, Glendale, and Rawls Springs.Brooklyn is the largest community in the district.

The Masonic Temple in Hattiesburg, Mississippi, is a historic building that was designated a Mississippi Landmark in 2003.Originally constructed as a meeting hall for Hattiesburg Lodge 397, the building was sold when the lodge moved to a new location (on Eatonville Road). No Masonic lodges currently meet in the building.

Old Hattiesburg High School, located at 846 North Main Street, in Hattiesburg, Mississippi, was utilized as a public school building from around 1911 to 1959. The building was designated a Mississippi Landmark in 1986 and was added to the National Register of Historic Places in 1987. In 2007, the structure was heavily damaged by arson. Following extensive renovations, the building was converted into an apartment complex by 2021.

WQID-LP (105.3 FM, "Hot 105.3") is a low-power FM radio station licensed to serve the community of Hattiesburg, Mississippi, and serving the Laurel-Hattiesburg area. The station airs an urban contemporary format.

Walthall School, also known as Court Street School, is located at 601 Court Street in Hattiesburg, Mississippi. It was utilized as a public school building from 1902 until 1987. The building is a contributing property to the Hattiesburg Historic Neighborhood District, which was placed on the National Register of Historic Places in 1980. The building was designated a Mississippi Landmark in 1988.

Hattiesburg station, also known as Union Station and New Orleans & Northeastern Passenger Depot, is an Amtrak intercity train station located in Hattiesburg, Mississippi, at 308 Newman Street. The station is served by Amtrak's Crescent passenger train, and is the last regular stop before its southern terminus in New Orleans. On June 14, 2001, the depot was selected as a Mississippi Landmark (035-HAT-0088-NRD-ML), and in 2002, the depot was designated as a contributing resource within the Hub City Historic District (Boundary Increase) (Reference Number 02000855, listed 2002-08-09) on the National Register of Historic Places.

The African American Military History Museum, also known as East Sixth Street USO Building, located in Hattiesburg, Mississippi, opened to the public on May 23, 2009. The museum building was originally constructed in 1942 as a USO Club for African American soldiers who were stationed at Camp Shelby. The structure was added to the National Register of Historic Places in 2004 and was designated a Mississippi Landmark in 2010.

Eureka School, located at 412 East 6th Street in Hattiesburg, Mississippi, was constructed in 1921 as a public school for African Americans. The school was the first brick school building for black students to be built in Mississippi. The former school building, which now houses a civil rights museum, was designated a Mississippi Landmark in 2005.

Eaton Elementary School, also known as Third Ward School, is located at 1105 McInnis Ave. in Hattiesburg, Mississippi. It was utilized as a public school building from 1905 until the late 1980s. The building was designated a Mississippi Landmark in 1991. It was placed on the National Register of Historic Places in 2008.

Hattiesburg is the 5th most populous city in the U.S. state of Mississippi, located primarily in Forrest County (where it is the county seat and most populous city) and extending west into Lamar County. The city population was 45,989 at the 2010 census, with the population now being 48,730 in 2020. Hattiesburg is the principal city of the Hattiesburg Metropolitan Statistical Area, which encompasses Covington, Forrest, Lamar, and Perry counties. The city is located in the Pine Belt region. Development of the interior of Mississippi took place primarily after the American Civil War. Before that time, only properties along the major rivers were developed as plantations. Founded in 1882 by civil engineer William H. Hardy, Hattiesburg was named in honor of Hardy's wife Hattie. The town was incorporated two years later with a population of 400. Hattiesburg's population first expanded as a center of the lumber and railroad industries, from which was derived the nickname "The Hub City". It now attracts newcomers because of the diversity of its economy, strong neighborhoods, and the central location in South Mississippi. Hattiesburg is a prominent college town, home to the University of Southern Mississippi (founded as Mississippi Normal College, for the training of teachers) and William Carey University (formerly William Carey College). South of Hattiesburg is Camp Shelby, the largest US National Guard training base east of the Mississippi River, which hosts up to 100,000 National Guardsmen and Reservists annually.

William Carey University (Carey, William Carey, or WCU) is a private Christian university in Mississippi, affiliated with the Southern Baptist Convention and the Mississippi Baptist Convention. The main campus is in Hattiesburg, and a second campus is in the Tradition community north of Biloxi. William Carey University was founded by W. I. Thames in 1892 as Pearl River Boarding School in Poplarville, Mississippi. A disastrous fire destroyed the school in 1905, and in 1906, with the backing of a group of New Orleans businessmen, Thames reopened the school in Hattiesburg as South Mississippi College. Another fire destroyed the young institution, forcing it to close. In 1911, W. S. F. Tatum acquired the property and offered it as a gift to the Baptists, and the school reopened as Mississippi Woman's College. In 1953, the Mississippi Baptist Convention voted to make the college coeducational, which necessitated a new name. In 1954, the board of trustees selected the name William Carey College in honor of William Carey, the 18th-century English cordwainer-linguist whose decades of missionary activity in India earned him international recognition as the "Father of Modern Missions." The gained official university status in 2006. The university offers baccalaureate degrees, Master's degrees, and doctoral degrees. William Carey opened the college of Osteopathic Medicine in 2009 and welcomed its first class of 110 students in 2010. The academic year comprises three trimesters of eleven weeks each. Two summer sessions, a January Term, and a May Term are also offered.