e the tutorial teaching for their undergraduates, and the members of an academic department are spread around many colleges. Though certain colleges do have subject alignments (e.g., Nuffield Co

 includes representatives from over 90% of the higher plant families. The Harcourt Arboretum is a 130-acre site six miles south of the city that includes native woodland and 67 acres of meadow. The 1,000-acre Wytham Woods are owned by the University and used or research in zoology and climate change.
There are also various collegiate-owned open spaces open to the public, including Bagley Wood and most notably Christ Church Meadow.[50]
Organisation[edit]

See also: Category:Departments of the University of Oxford
As a collegiate university, Oxford's structure can be confusing to those unfamiliar with it. The university is a federation, comprising over forty self-governing colleges and halls, along with a central administration headed by the Vice-Chancellor.
Academic departments are located centrally within the structure of the federation; they are not affiliated with any particular college. Departments provide facilities for teaching and research, determine the syllabi and guidelines for the teaching of students, perform research, and deliver lectures and seminars.
Colleges arrange the tutorial teaching for their undergraduates, and the members of an academic department are spread around many colleges. Though certain colleges do have subject alignments (e.g., Nuffield College as a centre for the social sciences), these are exceptions, and most colleges will have a broad mix of academics and students from a diverse range of subjects. Facilities such as libraries are provided on all these levels: by the central university (the Bodleian), by the departments (individual departmental libraries, such as the English Faculty Library), and by colleges (each of which maintains a multi-discipline library for the use of its members).
Affiliations[edit]


The Sheldonian Theatre, built by Sir Christopher Wren between 1664 and 1668, hosts the University's Congregation, as well as concerts and degree ceremonies.
Oxford is a member of the Russell Group of research-led British universities, the Coimbra Group, the G5, the League of European Research Universities, and the International Alliance of Research Universities. It is also a core member of the Europaeum and forms part of the "golden triangle" of British universities.[51]
Central governance[edit]
The university's formal head is the Chancellor, currently Lord Patten of Barnes, though as at most British universities, the Chancellor is a titular figure, and is not involved with the day-to-day running of the university. The Chancellor is elected by the members of Convocation, a body comprising all graduates of the university, and holds office until death.


Wellington Square, the name of which has become synonymous with the university's central administration.
The Vice-Chancellor, currently Andrew Hamilton, is the de facto head of the University. Five Pro-Vice-Chancellors have specific responsibilities for Educati