


Columbia's varsity teams, the Lions, compete in NCAA Division I and the Ivy League. Varsity athletics are distinct from the club, intramural, and recreational activities available to students who want to participate without joining an NCAA team.
Columbia fields varsity teams in sports that include football, basketball, soccer, rowing, fencing, track and field, and swimming and diving. Club and recreational offerings encompass additional sports, but a sport's appearance in a campus activity listing does not establish that it is varsity. Students interested in competing should check the current team roster and eligibility process for their specific sport.
Campus recreation also provides fitness facilities and opportunities for informal play. Ivy League institutions do not award athletic scholarships on the basis of athletic ability; financial aid is assessed under the relevant school's aid policies. A prospective athlete should distinguish conversations with a coach from an admissions decision or an aid offer.
Columbia students can join organizations spanning academic interests, cultural communities, public service, publications, performance, and recreation. Recognized groups provide a route to meet peers and organize activities outside coursework, although recognition and current activity can change from year to year.
Examples of student-led media and arts activity include the Columbia Daily Spectator, student radio, and theater and musical performance groups. Student government bodies represent students within their respective schools, while service, cultural, faith-based, and professional-interest organizations offer other forms of involvement. Columbia also has fraternities and sororities for students interested in those communities.
Students should use the organization directory and activities information for their own school when checking membership and event eligibility. A graduate student, General Studies student, and Columbia College first-year student may encounter different representative bodies and school-specific activities.
Columbia enrolls a much larger and more varied population than its undergraduate first-year class alone suggests. Reported institution-wide enrollment was 35,173, while one reported entering first-year undergraduate group numbered 1,558.
The university's extensive graduate and professional programs shape its age distribution. In the reported enrollment figures, the largest age groups were 22-24 and 25-29, together accounting for well over half of students. That institution-wide pattern should not be mistaken for the age profile of Columbia College or Engineering undergraduates. A reported 710 transfer-in undergraduates also indicates that not everyone begins at Columbia as a first-year student.
Students come from New York, other states, and other countries; the reported geographic breakdown includes a substantial international share. Published demographic counts also reflect multiple racial and ethnic groups. Because enrollment tables may cover different schools or populations, applicants should compare like groups when using these figures - for example, an undergraduate profile rather than university-wide enrollment if they want to understand their likely classmates.
Student life at Columbia combines a residential undergraduate experience with the routines of a large urban university. Classes, campus activities, and university services are concentrated around Morningside Heights for many undergraduates, while graduate and health-professions students may spend much of their time on other campuses.
Reported housing figures indicate that about 90% of students in the measured group lived on campus. Residential life, orientation, advising, recreation, and school-specific programming can make it easier to connect with peers, but students also have the option of building a life across New York City. Commuters and students with jobs may experience campus differently from residents.
Columbia provides student health and counseling services. The practical question for an applicant is which services their school and campus use, how appointments work, and what support is available outside standard class hours. The university-wide student-to-faculty ratio was reported as 6 to 1, but that aggregate figure does not predict the size of a particular lecture, seminar, or laboratory.
Columbia University Libraries provide extensive study and research resources, with Butler Library serving as a principal humanities and social sciences library on the Morningside campus. Students can also use specialized libraries aligned with fields such as science, architecture, business, and health, subject to each facility's access rules.
The reported campus library count is 14. Beyond physical collections, library services include research guidance, online journals and databases, borrowing, and ways to obtain materials beyond local holdings. Reservable study rooms and extended-hours study areas are available, though hours and booking eligibility vary by location and academic calendar.
For coursework, the distinction between a library building and the wider library system matters. Many electronic resources can be accessed remotely through university credentials, while special collections or particular facilities may require an appointment or have restricted hours. Students beginning a research project can use subject librarians for help finding suitable sources and navigating databases.
Total enrollment
35173Full Time Degree Seeking Freshmen
1455Member of Athletic Associations
NCAATotal staff
1707 full time, 1557 part timeVeterans affair office
NoVarsity teams compete against other colleges, intramural teams within the school. Each column says whether men, women or both take part, and whether the sport offers athletic scholarships (Aid).
Sport
Archery
Badminton
Baseball
Basketball
Crew
Cross-country running
Equestrian sports
Fencing
Field hockey
Football
Golf
Ice hockey
Lacrosse
Rock climbing
Rowing
Rugby
Sailing
Skiing (downhill)
Soccer
Softball
Squash
Swimming and diving
Table tennis
Tennis
Track and field
Triathlon
Ultimate Frisbee
Volleyball
Water polo
Wrestling
Data last updated on November 2, 2026
Data sources: IPEDS 2024-25, Peterson 2026, College Scorecard 10/2026, Clery 2024 (2023-24), OpenAlex 2026
Figures on this profile come from federal and third-party datasets in the editions listed above and are refreshed periodically, so they may differ from what the institution currently reports. Confirm costs, deadlines and requirements with the school before making decisions.