Fitzwilliam may refer to: Fitzwilliam (surname), including a list of people with the name Earl Fitzwilliam, a title in the Peerage of Ireland and the Peerage
Fitzwilliam College is a constituent college of the University of Cambridge. The college traces its origins back to 1869 and the foundation of the Non-Collegiate
The Fitzwilliam Museum is the art and antiquities museum of the University of Cambridge. It is located on Trumpington Street opposite Fitzwilliam Street
Earl Fitzwilliam (or FitzWilliam) was a title in both the Peerage of Ireland and the Peerage of Great Britain held by the head of the Fitzwilliam family
William Henry Lawrence Peter Wentworth-Fitzwilliam, 8th Earl Fitzwilliam, DSO (31 December 1910 – 13 May 1948), styled Viscount Milton before 1943, was