Undergraduate On-Campus Open Day at Swansea University - Singleton Park Campus and Bay Campus - 28 March 2026
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Mathematics and Computer Science
BSc (Hons) · 3 Years · Full-time · 21/09/2026 · UndergraduateBay Campus
- Awarded by:
- Swansea University (Prifysgol Abertawe)
Course summary
Mathematics underpins all contemporary science, business and technology. Our three-year BSc degree in Mathematics and Computer Science is a highly regarded programme that welcomes students from around the world.
Throughout your studies you will develop a solid grounding in the fundamental concepts of mathematics and computer science, covering a range of industry-relevant topics including modelling, graphics, security, data analysis, machine learning and artificial intelligence.
You will also have the opportunity to choose one of three key themes; Modelling and Simulation, Data Science and Logic, and AI, learing about the theoretical foundations, and developing the practical skills in programming and problem solving, to focus your interests and career prospects.
Your learning will be shaped by inspirational and internationally-renowned academics who have expertise in a range of topics, and you will study in bespoke teaching spaces, designed by, and for, mathematicians and computer scientists.
You will master the ideas and logic of mathematics and computer science, and their applications, with strong analytical skills, logical reasoning, data handling and quantitative thinking, building a highly desirable set of graduate attributes that will set you apart in the employment marketplace.
This course also offers you the opportunity to study with a Year Abroad, a Year in Industry and a Foundation Year.
Modules
In Year 1, you will typically study areas including:
Concepts of Computer Science, Introduction to Analysis, Foundations of Algebra, Introductory Linear Algebra, Introduction to Biomathematics, Probability and Statistics
In Year 2, you will typically study areas including:
Database Systems, Visual Computing, Game Theory and Optimization, Multi-variable analysis, Vector Spaces, Groups and Rings, Declarative Programming, Probability Theory, Artificial Intelligence
In Year 3, you will typically study areas including:
Dissertation in Mathematics and Computer Science, Embedded Systems Design, Applied Algebra: Coding Theory, Cryptography and IT-Security, Machine Learning, High Integrity Systems, Risk and Survival Models, Logic for Computer Science, Biomathematics
Assessment method
Practical skills sessions, lab work seminars, and workshops predominantly take place in person, allowing for group working and demonstrations. We also operate virtual labs and Simulated Learning Environments which will facilitate greater access to training opportunities in the future. However, our approach also includes the use of some online learning to support and enhance traditional face-to-face teaching.
Professional bodies
Professionally accredited courses provide industry-wide recognition of the quality of your qualification.
- Mathematics and its Applications, Institute of
How to apply
Apply by
14 January
This is the deadline for applications to be completed and sent for this course. If the university or college still has places available you can apply after this date, but your application is not guaranteed to be considered.
Application codes
- Course code:
- GS10
- Institution code:
- S93
- Campus name:
- Bay Campus
- Campus Code:
- B
Points of entry
The following entry points are available for this course:
- Year 1
International applicants
If you are an International Student, please visit our International pages for more information about entry requirements:- http://www.swansea.ac.uk/international/students/requirements
Chat to student ambassadors
Discover what it's like to study Mathematics and Computer Science at Swansea University: insights on the course, making friends, personal statement tips, uni prep, and recommended books, podcasts, and videos.
POWERED BY 
Pash
Swansea UniversityMedicine (Graduate Entry), MBBCHHi, I'm Pash! I previously studied Applied Medical Sciences for my undergrad at Swansea, and now I'm a 4th-year medical student. Having lived in Swansea for the last six years now, this is my second home. So ask me anything you'd like about life as a Swansea student! 😊 Jessica
Swansea UniversitySport and Exercise Science, BSc (Hons)Hi! My name is Jessica but you can call me Jess. I was born and raised in Australia but then moved to Montreal, Canada and did my secondary schooling there. I also have New Zealand and British Citizenship. I’m currently in my third year of my degree and I plan on doing a Masters once I’m finished. I’m so excited to answer any questions so please feel free to connect with me! Josh
Swansea UniversityMedical Engineering with a Year in Industry, BEng (Hons)Hi! I’m Josh a Biomedical Engineering undergraduate studying at Swansea University. I am very interested in biomechanics and the applications of engineering in prosthesis. At the University, in my free time, I play volleyball and like to go on drives to explore Swansea. Tomi
Swansea UniversityMedical Biochemistry, MSci (Hons)Hi, I'm Tomi :) I would describe myself as scientifically minded, with a systematic approach to working, and enthusiasm to learn and develop personal skills in a practical setting. A possible career goal may be to become a healthcare scientist, with the longer-term aspiration of moving into medical research/industry with a budding interest in consultancy work. Jess
Swansea UniversityMedical Engineering with a Year Abroad, MEng (Hons)Hiya, I’m Jess and I’m a fourth year biomedical engineering student currently on my year abroad. I’m really interested in robotics within medicine and biomechanics and hope to pursue these in the future. Other things I really enjoy are dance, hiking and music. Favour
Swansea UniversityBusiness Management (Modern Languages), BSc (Hons)Good Afternoon , My name is Favour . I am a student ambassador studying Business Management ( Modern Manguages ) and I enjoy learning about different cultures and languages. I also like business because it's quite interesting especially the marketing side , it prepares you for how to work in a corporation and equips you with many skills that will be useful in the working life , including managing people :) . Rose
Swansea UniversityMedicine (Graduate Entry), MBBCHI am a 4th year Graduate Entry Medicine Student and I also did my Bsc in Medical Pharmacology at Swansea. I love dance, aerial sports and cheerleading, it has been a great experience so far. There are a lot of different areas of Swansea that can be explored. I was born in America but have done GCSE and A-levels in the United Kingdom. I have various jobs connected to the university such as Student Ambassador. The Medical Pharmacology course was a great and engaging experience and I thoroughly enjoyed it. Chris Jo
Swansea UniversityAdult Nursing (Swansea), BSc (Hons)Hi! I'm Chris👦🏻, an Adult Nursing student at Swansea University's Singleton Park campus. I work as a Senior Ambassador for the university assisting in admission, compliance, marketing, recruitment, and international and future student experience. I also practice at Swansea Bay University Health Board, covering all 3 acute hospitals within Swansea & Neath Port Talbot jurisdiction. Previously, I was part of the School of Health and Social Care (SHSC), which includes a combined 68 UG & PGT/PGR Programme's, I liaised with teaching and non-teaching faculty as School Rep; leading student engagement, student experience, student voice & inclusivity partnership from 2023 to 2024. I had previously worked for the FIFA World Cup 2022 Qatar™ as a Health & Safety Executive, HSV/HSE - HC. My current project with Swansea University as a SPIN Intern in the Dept of Nursing is to assist in learning and teaching materials and strategies for the nursing programmes of Swansea University. My interest and where I see myself doing something after graduation would be in acute care mainly in Ophthalmology 👁 - with Eyes👓, Intensive care in Cardiothoracic ❤️🩹- the heart 🫀and the lungs🫁, or Emergency Medicine🚑. Eleri
Swansea UniversityEnglish Language and TESOL, BA (Hons)I love the idea of teaching English in South Korea. I have spent much time in Seoul and Busan over the past 2 years and would love the opportunity to move more permanently. As an avid history lover, Korea's expansive history fascinates me! I am a massive fan of BTS, and my bias is Jimin! I am learning to speak Korean and will participate in a summer school in Seoul this summer to expand my language knowledge further. In my spare time I enjoy creating content for my Instagram which consists of BTS, lifestyle and travel! Wendy
Swansea UniversityPsychology, BSc (Hons)I aspire to be a clinical psychologist and I have a strong interest in child psychology and a passion for helping others. I am dedicated to developing my skills and knowledge to support the well-being and mental health of young people, and I look forward to making a positive impact in the field! Niamh
Swansea UniversityMedicine (Graduate Entry), MBBCHHi! My name is Niamh and I am a former Applied Medical Science student currently studying medicine at Swansea University. Making the move from secondary to university can be a daunting experience and so I am happy to be a part of the Unibuddy scheme to alleviate any worries and answer any questions that prospective students may have about life here in Swansea University.
Entry requirements
Qualification requirements
UCAS Tariff - 128 points
A level - ABB - BBC
To include a grade B in Mathematics
WJEC Level 3 Advanced Skills Baccalaureate Wales
Swansea University accepts the Advanced Skills Baccalaureate Wales as fully equivalent to x1 A-Level.
English language requirements
For applicants whose first language is not English we require a minimum overall IELTS score of 6.0 (or equivalent) and no less than 5.5 in each component.
English Language Requirements at Swansea University https://www.swansea.ac.uk/admissions/english-language-requirements/
Contextual admissions
Universities and colleges consider more than grades when assessing applications and may make offers based on a range of criteria. Learn more about contextual offers.
UK applicants who meet course requirements are guaranteed a conditional offer. We assess applications on individual merit. We consider making reduced offers, eg. to Care Leavers or students with extenuating circumstances. We encourage you to disclose any relevant circumstances.
The Advanced Skills Baccalaureate Wales is considered as equivalent to one full A-Level and students can take x2 A-levels alongside this. EPQ students predicted Grade B or above will receive a one-grade offer reduction.
Historical entry grades data BETA
This section shows the range of grades students (with UK A-Levels or Pearson BTEC Level 3 National Extended Diplomas) who received offers were previously accepted with (learn more). It is designed to support your research but does not guarantee whether you will or won't get a place. Admissions teams consider various factors, including interviews, subject requirements, and entrance tests. Check all course entry requirements for eligibility.
- Data from:
- This course and 19 other mathematics courses
- Date range:
- 2022-2024
Grades held by accepted students
- A*AA
- Highest grades
- CDD
- Lowest grades
Offer rate for UK school & college leavers
Students aged 17/18 who applied to this course were offered a place.
This course has a required grade that may not be listed in the data. Check the entry requirements for the full qualification requirements.
How do you compare?
See how students with your grades have been accepted onto this course in the past.
Student Outcomes
Operated by the Office for Students
Employment after 15 months (Most common jobs)
Go onto work and study
The number of student respondents and response rates can be important in interpreting the data – it is important to note your experience may be different from theirs. This data will be based on the subject area rather than the specific course. Read more about this data on the Discover Uni website.
Fees and funding
Tuition fees
No fee information has been provided for this course
Tuition fee status depends on a number of criteria and varies according to where in the UK you will study. For further guidance on the criteria for home or overseas tuition fees, please refer to the UKCISA website.
Additional fee information
For the latest fee information, please check the individual course page on our website. Our full range of programmes are listed here: https://www.swansea.ac.uk/undergraduate/courses/
Further information on tuition fees can be found here: https://www.swansea.ac.uk/undergraduate/fees-and-funding/tuition-fees/
Sponsorship information
You may be eligible for funding to help support your study.
To find out about scholarships, bursaries and other funding opportunities that are available please visit the University's scholarships and bursaries page https://www.swansea.ac.uk/undergraduate/scholarships/
Academi Hywel Teifi at Swansea University and the Coleg Cymraeg Cenedlaethol offer a number of generous scholarships and bursaries for students who wish to study through the medium of Welsh or bilingually. For further information about the opportunities available to you, visit the Academi Hywel Teifi Scholarships and Bursaries page https://www.swansea.ac.uk/academi-hywel-teifi/learn/scholarships/"
These scholarships can be used in conjunction with our Excellence and Merit scholarships. If you are interested in taking the scholarship exam, then you should complete and return a Mathematics Scholarship Application us via email. https://www.swansea.ac.uk/maths/scholarships/
Note: The University will also award Excellence Bursaries worth £3,000 to students who achieve AAA at A-level (or equivalent) and £2000 to students who achieve AAB at A level (or equivalent). For further details please see https://www.swansea.ac.uk/undergraduate/scholarships/excellence-bursaries/
Swansea University
Singleton Park
Swansea
SA2 8PP
Visit our website Visit our course page
Course contact details
The Admissions Office, Swansea University
Email:study@swansea.ac.uk
Phone:01792 295111
Fax: 01792 295110
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