Be on the frontline of global affairs with our expert-led Diplomacy and International Relations master’s
Please note we are not currently recruiting to the PG Cert or PG Dip for this course
Navigate diplomatic theory and build practical skills with our Diplomacy and International Relations master’s. You’ll cover topics like:
- public diplomacy
- unconventional diplomacy
- international relations theory
- migration
- security
- global governance
- international political economy.
Expert teaching and support
You will learn from leading academics committed to your wellbeing. Our student, Aikaterini, tells us that they were “always encouraged and fully supported”.
Contributions from senior diplomats
Senior figures within international politics contribute to our Diplomacy and International Relations MA. As a result, you’ll access unique learning and networking opportunities.
Learn in the capital
Our campus is located in the green and picturesque London borough of Richmond-upon-Thames, with access to the capital's embassies, international organisations, and think tanks. You’ll be able to visit significant sites, such as:
- Houses of Parliament
- City Hall
- Home Office
- Speakers’ Corner.
A diverse community
You will learn with a diverse community, providing various perspectives and an unrivalled network.
Upcoming Events
18 May 2026
Career opportunities
With our Diplomacy and International Relations master’s, you will develop essential transferrable skills, such as communication, collaboration, and critical thinking.
Contact our Career Services at careers@stmarys.ac.uk for further information on jobs and postgraduate opportunities.
Some examples of job roles and areas of work for graduates of Diplomacy and International Relations MA include:
Course content
Modules
These modules are the modules that were available to students in the 2025/26 academic year and are illustrative of what may be offered for 2026/27.
Please note: it is possible that a module listed on the website will not be able to run due to reasons beyond our control. For more information please refer to our course information disclaimer.
Entry requirements
2:2
Previous degree
The expected entry requirement for the programme is a 2:2 undergraduate degree in any subject.
Fees & funding
September 2026
Home
£11,070
International
£18,780
Alumni discount
A 20% tuition fee discount is available for our alumni (undergraduate and PGCE) planning to study this Master's degree. Those studying for a PGDip of PGCert are not eligible for the discount.
Funding
Except for any iQTS courses, you can check on the UK government website to see if you may be eligible for a loan of up to £12,167 to help with course fees and living costs while you study a postgraduate programme.
Home and international students for non-iQTS courses may also be eligible for external sources of funding. International students should check their eligibility for our International Scholarship.
For more information, please look at our postgraduate funding page.
How the degree is taught
Assessment methods
Assessment is based on written coursework and includes assignments specifically designed to build key analytical and communication skills. These include preparing policy briefings, engaging with the media and delivering presentations and speeches.
Your dissertation or professional practice is an independent project that you will complete between June and September.
Who teaches this course?
Apply now
September 2026
Make sure to check our step-by-step guide to application process.
More from St Mary's
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Discover what life is like on our London campus.