Warwick Business School, also known as WBS, is the largest academic department of the University of Warwick with over 7,500 students. Established in 1967 as the School of Industrial and Business Studies, it now offers undergraduate, postgraduate and PhD degree programmes, as well as non-degree executive education for individuals and companies. Its MBA programme, known as the Warwick MBA, is offered as a one-year full-time programme, an executive MBA, and by distance learning. The Dean of Warwick Business School is Professor Howard Thomas, formerly Dean of UIUC College of Business.

WBS is sited in three buildings on the University of Warwick campus straddling the border of the City of Coventry and the County of Warwickshire in the UK. Its Green Belt location at the heart of England means that it retains the benefits of good national and international transport links and access to city culture despite its relatively rural setting.