Krannert Center for the Performing Arts

The Busey–Evans Residence Halls, historically known as the Women's Residence Hall and the West Residence Hall respectively, are historic dormitories at the University of Illinois at Urbana–Champaign.

Louise Freer Hall, also known as the Women's Gymnasium, is a historic building on the campus of the University of Illinois Urbana-Champaign. Built in 1930, it was the last of the university's buildings designed by Charles A. Platt, who was responsible for the university's overall plan. Like most of Platt's designs for the university, the building has a Georgian Revival plan. The gymnasium originally provided expanded facilities for the women's physical education department, which had outgrown its space in the Woman's Building. The new gymnasium's facilities included two general-purpose spaces, several specialized facilities, and a physical education laboratory. Louise Freer, the women's physical education director for whom the building was later renamed, added a lounge area in 1932 to provide a social space in the building. The building is still used as a gymnasium and hosts intramural sporting events and physical education classes.Freer Hall has served as the home venue for the Illinois Fighting Illini women's swimming and diving team.The building was added to the National Register of Historic Places on February 5, 2003.

The Gamma Phi Beta Sorority House is a historic sorority house located at the University of Illinois at Urbana–Champaign in Urbana, Illinois, United States. The house was built in 1918 for the university's Omicron chapter of the Gamma Phi Beta sorority, which was formed in 1909 as the Phi Beta Club and officially made part of the national sorority in 1913. During its early years, the chapter was noted for the academic success of its members, its promotion of women's issues on campus, and its social activities. The sorority's house was part of an emerging sorority district in Urbana; while the university's fraternity row was in Champaign, the Urbana site was closer to the women's dormitory and gymnasium and thus more attractive for sororities. In 1927, during a growth period for the university's Greek-letter organizations, architecture firm Hewitt, Emerson & Gregg designed and built a Georgian Revival expansion of the sorority's original duplex house.The house was added to the National Register of Historic Places on October 28, 1994.

The School of Social Work is a school at the University of Illinois Urbana-Champaign that exclusively focuses on social work education. The school was originally a graduate school, but began an undergraduate program in Fall 2010.On July 28, 2017, Steve Anderson was named as the new dean of the school. He succeeded Wynne Korr on September 15. Korr had served since 2002.

The Alpha Delta Pi Sorority House is a historic sorority house located at the University of Illinois at Urbana–Champaign in Urbana, Illinois. The house was built in 1926 for the university's Sigma chapter of the Alpha Delta Pi sorority, which was chartered in 1912. The Berwyn architecture firm of William H. Clare and Alban E. Coen designed the house in the French Eclectic style. The style became popular in the 1920s thanks to returning soldiers from World War I and several studies of French cottages. Key features of the style present in the sorority house include its asymmetrical massing, steep slate hip roof with multiple dormers, limestone quoins and string course, bay windows, and arched corner entryway.The house was added to the National Register of Historic Places on November 8, 2000.

The Channing-Murray Foundation, resides in the former Unitarian Church at 1209 West Oregon Street in Urbana, Illinois. It is the Unitarian Universalist campus ministry at the University of Illinois at Urbana-Champaign. It includes a chapel and a vegetarian restaurant, Red Herring. The Foundation was established in 1954 after a merger between the Unitarian and Universalist churches in Urbana. At the time, it was also as a merger of the Murray Club of the Universalist Church in Urbana, and the Young People's Club or Unity Club of the Unitarian Church. The building was constructed in 1908 as the Unitarian ChurchThe Unitarian Church of Urbana building is architecturally significant, with design by Root & Siemens, and was added to the National Register of Historic Places in 1991.

The William Albert Noyes Laboratory of Chemistry, located on the campus of the University of Illinois Urbana-Champaign at 505 S. Mathews Avenue in Urbana, Illinois, United States, was built in 1902 as the "New Chemical Laboratory", and was designed by Nelson Strong Spencer in the Richardsonian Romanesque style. Founded in 1867, the Chemistry Department was the first department of the university to move into its own building in 1878. When the department outgrew that building, department head Arthur W. Palmer convinced the state legislature to build a new lab, with 77,884 square feet of usable space, at a cost of under $100,000.Ten years later, when more space was needed,the east wing—with 86,396 square feet of additional space—was built in 1915–16 at the cost of $250,000. The building then housed the largest chemistry department in the United States at the time. At various times, the buildings also housed the departments of Biochemistry, Chemical Engineering and Bacteriology, as well as the Illinois Water Survey.In 1939 the building was dedicated in honor of the influential UI chemist William A. Noyes. It was designated a National Historic Chemical Landmark by the American Chemical Society in 2002, in recognition of the many contributions to the chemical sciences that have been made there over the last 100 years. In 1930, James McLaren White's Chemistry Annex Building was completed, and connected to the Noyes Lab Building underground. It added 39,000 square feet at the cost of $335,000, and in 1951 the East Chemistry Annex was added to the complex, at the cost of $5.9 million.

The Natural History Building is a historic building on the campus of the University of Illinois at Urbana–Champaign in Urbana, Illinois. Built in 1892, the building originally housed the university's departments of botany, zoology, and geology. In addition to classroom space, the building also included a natural history museum. Architect Nathan Clifford Ricker designed the High Victorian Gothic building. The red brick building has a rough stone foundation and is decorated with colored brick and stone. The steep roof is supported by a timber truss system; the exposed trusses create a coffered ceiling on the interior.The building was added to the National Register of Historic Places on November 9, 1986. In 2010, it was evacuated due to structural deficiencies. After an extensive, $79 million renovation, it reopened in August 2017 and now houses the School of Earth, Society, and Environment (SESE) including the Departments of Atmospheric Sciences, Geology and Geography and Geographic Information systems, as well as teaching space for the School of Integrative Biology (SIB). In 2019, the building received Leadership in Energy and Environmental Design Gold status for its renovation being conducted in an environmentally efficient manner, which included using renewable materials, utilizing energy-efficient technology, and focusing on natural lighting.

Tina Weedon Smith Memorial Hall, located at 805 S. Mathews Avenue in Urbana, Illinois, is an historic building on the campus of the University of Illinois at Urbana-Champaign. Smith Hall is located just off the main quad of campus and is just east of Foellinger Auditorium. The building was constructed in 1917-21 and was designed in the Beaux-Arts style by James M. White and George E. Wright. Smith Hall is known for being the first building on the campus to be completely funded by a private party donation. It was dedicated to Tina Weedon Smith by her husband, Captain Thomas J. Smith. Smith Hall is used for university lectures and music classes, as well as for speakers and performances. In 1996 Smith Memorial Hall was added to the National Register of Historic Places in Illinois.

The Carl R. Woese Institute for Genomic Biology (IGB) is an interdisciplinary facility for genomics research at the University of Illinois Urbana-Champaign. The Institute was built in 2006 to centralize biotechnology research at the University of Illinois. Current research at the IGB explores the genomic bases of a wide range of phenomena, including the progression of cancer, the ecological impact of global change, tissue and organ growth, and the diversity of animal behavior.

Harker Hall, also known as the Chemical Laboratory, is a historic building on the campus of the University of Illinois at Urbana–Champaign in Urbana, Illinois. Built in 1877, the building originally served as the university's chemical laboratory. Architect Nathan Clifford Ricker designed the Second Empire building, which originally featured a mansard roof. In 1896, a lightning strike set the roof on fire, and architect James White replaced it with a hip roof. The building was named Harker Hall in honor of Oliver A. Harker, who served as dean of the university's law school from 1903 to 1916. Until it stopped hosting classes, the hall was the oldest classroom building at the university.The building was added to the National Register of Historic Places on November 19, 1986.

The University of Illinois Astronomical Observatory, located at 901 S. Mathews Avenue in Urbana, Illinois, on the campus of the University of Illinois Urbana–Champaign, was built in 1896, and was designed by Charles A. Gunn. It was listed on the National Register of Historic Places on November 6, 1986, and on December 20, 1989, was designated a National Historic Landmark.Though none of the astronomical instruments are being used for professional research today, the observatory still contains a 12" Brashear refractor. The observatory played a key role in the development of astronomy as it was home to a key innovation in the area of astronomical photometry. The facility has been directed by such noted scientists as Joel Stebbins and Robert Horace Baker.Erected at the behest of the Illinois General Assembly, the University of Illinois Observatory became important in the development of astronomy due, in large part, to pioneering research by Dr. Stebbins, from 1907 to 1922. Joel Stebbins left the University of Illinois in 1922 but left behind a legacy of discovery that helped alter the face of modern astronomy. The building served the University of Illinois astronomy department from its opening until 1979, when the department moved into a new, larger building to house its growing staff.