Millennium North

Flather Hall is a dormitory and one of 10 housing options for students at the Catholic University of America. Named for Mary Flather, it was constructed in 1962 and renovated in 2008. On the first floor is a priest in residence and a chapel. It has solar panels on the roof, making it part of the largest solar energy system in the Washington, D.C. metro area. Flather is used primarily to house freshmen men.

Millennium South is a dormitory and one of 10 housing options for students at The Catholic University of America. Built in 2001, it offers suite- and apartment-style options. With Millennium North, it houses 350 upperclassmen.

Opus Hall is a dormitory and one of 10 housing options for students at The Catholic University of America. It opened in 2009 and houses 395 upperclassmen. Opus is the only dormitory building on campus that houses both male and female students; male students reside in the South wing, and females reside in the North wing. The seven-story, 127,000 square-foot building has 79 suites, each of which has one double and three single bedrooms, a common living room, double sink, bathroom, and shower. Each floor has a full-service kitchen and common area, and the first floor lounge includes a fireplace, central laundry room, and a study area. Outside the building is a 2,100-square-foot elevated terrace. The building is LEED-certified with a “collegiate Gothic” architectural design.

The Columbus School of Law, also known as Catholic Law or CUA Law, is the law school of The Catholic University of America in Washington, D.C. More than 400 Juris Doctor students attend Catholic Law. Incoming classes are typically composed of about 150 students, including day and evening programs. Around 1,500 students apply annually. According to Catholic Law's 2021 ABA-required disclosures, 59% of 2021 graduates obtained full-time, long-term employment requiring bar passage nine months after graduation.

The Law and Technology Institute or LTI, formerly Institute for Communications Law Studies, is one of the institutes for specialized study within the Columbus School of Law at The Catholic University of America, in Washington, D.C. The Law and Technology Institutespecifically focuses on the areas telecommunications, technology, data privacy, cybersecurity, intellectual property and media law and policy.

The Catholic University School of Engineering is one of the twelve schools at The Catholic University of America, located in Washington, D.C. (USA), and one of 41 higher education catholic institutions that offer Engineering Programs in the United States. It was reported to be the biggest Catholic graduate school of engineering in the nation.In 2020, it was ranked number 22 in the nation among colleges that offer a bachelor's degree in civil engineering based on median salary one year after graduating.

University Heights is a neighborhood adjacent to The Catholic University of America in Ward 5 of Northeast Washington, D.C. in the Upper Northeast area element. It is located east of the University and west of the Franciscan Monastery, bounded by the tracks for the Red Line of the Washington Metro to the west; 14th Street NE to the east; Taylor Street to the north; and Otis Street to the south. University Heights is in DC Neighborhood Cluster 20 along with the Michigan Park (Washington, D.C.) and North Michigan Park neighborhoods. University Heights is often thought of as a section of the Brookland neighborhood, largely because Brookland Elementary School is inside University Heights, but is actually a separate neighborhood north of Brookland proper. Contained within University Heights are Fort Bunker Hill Park and Turkey Thicket Park & Recreation Center.

Fort Slemmer sometimes called Battery Slemmer was one of seven temporary earthwork forts part of the Civil War Defenses of Washington, D.C., during the Civil War built in the Northeast quadrant of the city at the beginning of the Civil War by the Union Army to protect the city from the Confederate Army. From west to east, the forts were as follow: Fort Slocum, Fort Totten, Fort Slemmer, Fort Bunker Hill, Fort Saratoga, Fort Thayer and Fort Lincoln. Unlike other forts, today very little remains of the structure.

The Institute for Policy Research and Catholic Studies (IPR) is an interdisciplinary institute and center of The Catholic University of America in Washington, DC.

Caldwell Hall is a male dormitory for 42 upper-class students and one of 10 housing options for students at the Catholic University of America. Cardinal James Gibbons, Archbishop of Baltimore, and President Grover Cleveland dedicated the building on May 24, 1888. It was named for Mary Gwendolyn Caldwell. Sealed in the cornerstone is the original letter dated April 10, 1887 from Pope Leo XIII approving the University's founding. The building contains a chapel, paid for by Caldwell's sister, Mary Elizabeth, and a wing of the building known as "the House," which is inhabited by student ministers.

The School of Canon Law is the only faculty of Catholic canon law in the United States. It is one of the twelve schools at The Catholic University of America, located in Washington, D.C. and one of the three ecclesiastical schools at the university, together with the School of Theology and Religious Studies and the School of Philosophy. The school is part of the main campus in the Brookland neighborhood in Northeast D.C. and is housed in Caldwell Hall. It offers the Licentiate of Canon Law and the Doctor of Canon Law ecclesiastical degrees, as well as civil and joint ecclesiastical-civil degree programs.

The Brookland Bowling Alleys is an Art Deco-style building in the Brookland neighborhood of Washington, D.C., that housed a bowling alley from its construction in 1939 until 1950. The building was listed on the National Register of Historic Places in 2019.