Keio by the Numbers
Basic Information
Japan’s first modern institution of higher learning
Research centers and affiliated facilities
Graduate schools
Full-time university faculty
*Including non-tenured faculty
In scholarship funds
Keio Medical Science Prize winners who became Nobel laureates
Affiliated schools
Olympic and Paralympic medals
13 silver, 12 bronze
Visitors to the Mita Festival
Around 200,000 visitors to the Mita Festival
*One of the biggest university festivals in Japan
Major campuses in the Tokyo region
Undergraduate faculties
University students
Student-to-faculty ratio
Dormitories
Faculty members recognized among the world’s most influential researchers
*From Highly Cited Researchers 2024 (Clarivate)
154 Olympians and Paralympians
Officially authorized student clubs
Books in library collections
Basic Information
Japan’s first modern institution of higher learning
Major campuses in the Tokyo region
Research centers and affiliated facilities
Undergraduate faculties
Graduate schools
University students
Full-time university faculty
*Including non-tenured faculty
Student-to-faculty ratio
In scholarship funds
Dormitories
Keio Medical Science Prize winners who became Nobel laureates
Faculty members recognized among the world’s most influential researchers
*From Highly Cited Researchers 2024 (Clarivate)
Affiliated schools
154 Olympians and Paralympians
Olympic and Paralympic medals
13 silver, 12 bronze
Officially authorized student clubs
Visitors to the Mita Festival
Around 200,000 visitors to the Mita Festival
*One of the biggest university festivals in Japan
Books in library collections
Study Abroad
Countries & regions represented in our student body
Degree programs offered in English
International partner institutions
International students at Keio
Courses taught in a foreign language
*Includes courses taught in English, Spanish, German, French, and Portuguese in AY 2024
Double degree programs
Keio students studying abroad
*AY 2024
Study Abroad
Countries & regions represented in our student body
Courses taught in a foreign language
*Includes courses taught in English, Spanish, German, French, and Portuguese in AY 2024
Degree programs offered in English
Double degree programs
International partner institutions
Keio students studying abroad
*AY 2024
International students at Keio
Rankings (National)
For Grants-in-Aid for Scientific Research (among private universities)
*From the 2026 University Ranking (Asahi Shimbun Publications Inc.)
In the number of successful examinees for the Japanese National CPA Examinations
*171 successful examinees in 2024
Highest number of university-based venture businesses
*From the Report on the Results of the FY 2024 Survey on University-Developed Venture Businesses (Ministry of Economy, Trade and Industry)
For the number of female faculty members (among private universities)
*From the 2026 University Ranking (Asahi Shimbun Publications Inc.)
In the number of successful examinees for the Japanese National BAR Examination
*146 successful examinees in 2024
In the funding amount of university-based startups
*From the 2024 Japan Startup Funding Report (Speeda)
Rankings (National)
For Grants-in-Aid for Scientific Research (among private universities)
*From the 2026 University Ranking (Asahi Shimbun Publications Inc.)
For the number of female faculty members (among private universities)
*From the 2026 University Ranking (Asahi Shimbun Publications Inc.)
In the number of successful examinees for the Japanese National CPA Examinations
*171 successful examinees in 2024
In the number of successful examinees for the Japanese National BAR Examination
*146 successful examinees in 2024
Highest number of university-based venture businesses
*From the Report on the Results of the FY 2024 Survey on University-Developed Venture Businesses (Ministry of Economy, Trade and Industry)
In the funding amount of university-based startups
*From the 2024 Japan Startup Funding Report (Speeda)
Rankings (International)
In the QS World University Rankings
*From the 2026 QS World University Rankings
Among Japanese universities in the Nature Index ranking in 2025
*From the 2025 Nature Index Annual Tables (among academic institutions in Japan)
92nd in the QS World University Rankings by Subject: Modern Languages
*From the 2025 QS World University Rankings by Subject
Rankings (International)
In the QS World University Rankings
*From the 2026 QS World University Rankings
92nd in the QS World University Rankings by Subject: Modern Languages
*From the 2025 QS World University Rankings by Subject
Among Japanese universities in the Nature Index ranking in 2025
*From the 2025 Nature Index Annual Tables (among academic institutions in Japan)
Alumni
Keio alumni
Domestic alumni organizations
Astronauts
(Chiaki Mukai, Akihiko Hoshide)
For the number of female CEO alumnae
*From the 2026 University Ranking (Asahi Shimbun Publications Inc.)
Overseas alumni organizations
Prime ministers
(Tsuyoshi Inukai*, Ryutaro Hashimoto, Junichiro Koizumi, Shigeru Ishiba)
*Enrolled for four years at Keio University before it became a comprehensive educational institution in 1898
For CEOs of companies listed on the Prime Market Section of the Tokyo Stock Exchange
*From the 2026 University Ranking (Asahi Shimbun Publications Inc.)
Alumni
Keio alumni
Overseas alumni organizations
Domestic alumni organizations
Prime ministers
(Tsuyoshi Inukai*, Ryutaro Hashimoto, Junichiro Koizumi, Shigeru Ishiba)
*Enrolled for four years at Keio University before it became a comprehensive educational institution in 1898
Astronauts
(Chiaki Mukai, Akihiko Hoshide)
For CEOs of companies listed on the Prime Market Section of the Tokyo Stock Exchange
*From the 2026 University Ranking (Asahi Shimbun Publications Inc.)
For the number of female CEO alumnae
*From the 2026 University Ranking (Asahi Shimbun Publications Inc.)