The University of Sussex is a leading research-intensive university located near Brighton in the south of England. Founded in 1961, it was the first of the new wave of UK universities established in the 1960s and is known for its distinctive campus setting within the South Downs National Park, combined with a strong tradition of progressive and interdisciplinary education. University of Sussex diploma, University of Sussex degree, University of Sussex certificate.
Sussex performs strongly across multiple ranking systems. In the QS World University Rankings 2027, it is placed joint 273rd in the world and 32nd in the UK, and sits within the top 18% of global higher education institutions.
The Times Higher Education World University Rankings 2027 places it joint 273rd globally, while the "Golden Age" ranking—for universities founded between 1945 and 1967—positions it joint 15th in the world. In the Complete University Guide 2027, Sussex rose seven places to 36th in the UK.
The university has particular strength in sustainability and social impact. In the THE Sustainability Impact Rankings 2026, it ranked 1st in the UK and 6th in the world for Peace, Justice and Strong Institutions (SDG 16). #Replica a University of Sussex degree online. It also placed 38th globally for Climate Action and joint 33rd for Responsible Consumption and Production.
Subject-level excellence is notable in several areas. In the Shanghai Global Ranking of Academic Subjects (GRAS) 2025, four Sussex subjects entered the global top 100: Business Administration (47th), Sociology (51–75), Economics (76–100), and Political Sciences (76–100). Nine subjects ranked in the UK top 20, including Sociology (joint 6th), Psychology (joint 9th), and Environmental Science & Engineering (joint 10th). Physics was ranked joint 1st in the world for Research Impact in the same ranking.
Sussex is a research-intensive institution with a strong record in the Research Excellence Framework (REF) 2021. Of the research submitted, 89% was rated "world-leading" (40.6%) or "internationally excellent" (48.4%), and 93% of research impact was assessed as "outstanding" or "very considerable", up from 80.7% in 2014. The university's research spans urgent contemporary issues including environmental sustainability, digital and data futures, and human flourishing. Purchase a University of Sussex degree online, Order a University of Sussex diploma online.
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Knowledge exchange activities have also gained momentum. In the Knowledge Exchange Framework (KEF) 2025, Sussex placed in the top 20% for its group in four of seven measures, including working with business, intellectual property and commercialisation, and research partnerships. The university reported 83 spin-outs and student start-ups trading for over three years, supporting 651 jobs and attracting £43.4 million in external investment.
