n imported Italian brick. North Campus is home to the arts, humanities, social sciences, law, and business programs and is centered around ficus and sycamore-lined Dickson Court, also known as the "Sunken Garden." South Campus is home to the physical sciences, life sciences, engineering, psychology, mathematical sciences, health-related fields, and the UCLA Medical Center.

 four buildings - Royce Hall and Haines Hall on the north, and Powell Library and Kinsey Hall (now the Humanities Building) on the south. The Janss steps were the original 87-step entrance to the university that lead directly to the quad of these four buildings. Today, the campus includes 163 buildings across 419 acres (1.7 km²) in the western part of Los Angeles, north of the Westwood shopping district and just south of Sunset Boulevard. In terms of acreage, it is the second smallest of the ten UC campuses.[6] The campus is close but not adjacent to the 405 San Diego Freeway.[40]
The campus includes sculpture gardens, fountains, museums, and a mix of architectural styles. It is located in the residential area of Westwood and bordered by Bel-Air, Beverly Hills, and Brentwood. The campus is informally divided into North Campus and South Campus, which are both on the eastern half of the university's land. North Campus is the original campus core; its buildings are more old-fashioned in appearance and clad in imported Italian brick. North Campus is home to the arts, humanities, social sciences, law, and business programs and is centered around ficus and sycamore-lined Dickson Court, also known as the "Sunken Garden." South Campus is home to the physical sciences, life sciences, engineering, psychology, mathematical sciences, health-related fields, and the UCLA Medical Center.


Janss Steps, in front of Royce Hall
Ackerman Union, the John Wooden Center, the Arthur Ashe Health and Wellness Center, the Student Activities Center, Kerckhoff Hall, the J.D. Morgan Center, the James West Alumni Center, and Pauley Pavilion stand at the center of the campus, bordering Wilson Plaza. Bruin Walk, a heavily traveled pathway from the residential hill to the main campus, bisects the campus.
In Wilson Plaza, the Bruin bear serves as a landmark of the UCLA campus that people from all around the world come to take pictures with.
Architecture[edit]
The first campus buildings were designed by the local firm Allison & Allison. The Romanesque Revival style of these first four structures remained the predominant building style on campus until the 1950s, when architect Welton Becket was hired to supervise the expansion of the campus over the next two decades. Becket greatly streamlined the general appearance of the campus, adding several rows of minimalist, slab–shaped brick buildings to the southern half of the campus, the largest of these being the UCLA Medical Center.[41] Architects such as A. Quincy Jones, William Pereira and Paul Williams designed many subsequent structures on the campus during the mid-20th century. More recent additions include buildings designed by architects I.M. Pei, Venturi, Scott Brown and Associates, Richard Meier, Cesar Pelli, and Rafael Vinoly. In order to accommodate UCLA's rapidly growing student population, multiple construction and renovation projec