27 September 2025 – 28 September 2025, 15:30 – 10:45
The THA Annual Dinner (FULLY BOOKED)
- LocationTrinity Hall
- Cost£60 | £35 for those who matriculated in 2015 or later | £30 for those who graduated in October 2024 or later
- Booking closing dateTuesday, 09 September 2025 17:00pm
- Dress codeSmart evening attire (black tie optional)
- Event typeDrinks reception and dinner, with the opportunity to attend a panel discussion, the THA's Annual General Meeting (AGM) and a Chapel service
This event is now fully booked. We hope you will be able to join us at the dinner in 2026.
It is still possible to attend the 675th Anniversary panel discussion and the Annual General Meeting (AGM) either online or in person, and the Chapel Service on Sunday 28 September. Please contact thaevents@trinhall.cam.ac.uk for further details.
A message from the Trinity Hall Association
We would like to invite all alumni, together with their guests, to the THA Annual Dinner in College on Saturday 27 September 2025. We hope you will join us to celebrate the 675th anniversary of the College’s foundation, and take the opportunity to meet with friends old and new from across the alumni community.
It is the only annual dinner held in College which is open to alumni from all year groups and it has been a pleasure to see alumni from across the decades come together each year. Previously, year groups have also used the dinner as an opportunity to organise a mini reunion. It’s the perfect opportunity to gather your friends for an evening in College.
We look forward to seeing you soon.
Programme
Saturday
12:30 Exhibition in the Bridgetower Room, until 18:45
13:30 Old Library Tours, until 15:30 (must be booked in advance – please contact us for further details)
15:00 Aula Coffee Shop/Bar open
15:30 Panel Discussion – Within These Walls: Celebrating 675 Years of Trinity Hall – in the Lecture Theatre (see below for further details)
17:30 Annual General Meeting in the Leslie Stephen Room (papers for the AGM are now available online)
18:45 Drinks reception in the Master’s Lodge and Fellow’s Garden (weather-permitting)
19:30 Dinner in Hall
22:00 Post-dinner drinks in the Aula
Sunday
09:45 Service in the College Chapel, led by The Revd Cortland Fransella
Please note, if you are staying in College overnight, check-out has been extended to 12:00 to accommodate those attending the Chapel service.
Joining the panel discussion and AGM online
If you are unable to join us for dinner, you are still welcome to attend the panel discussion and/or AGM. If you are unable to join us in person, you are also welcome to join us remotely. Please contact alumnievents@trinhall.cam.ac.uk for further details.
Advance papers including the Agenda, and the Secretary’s Report 2024-25 are available to view on the THA webpage.
675th Anniversary Panel Discussion
Within These Walls: Celebrating 675 Years of Trinity Hall
Bookings for the panel discussion are now closed. If you would like to make a late booking enquiry please contact alumnievents@trinhall.cam.ac.uk.
We are delighted to invite you to join us, in person, or online, for a discussion spanning 675 years of our history—and a glimpse into our future.
In the first panel, College Archivist Alexandra Browne, Fellow-Commoner Drs Justin Davies, and Emeritus Fellow Dr Sandra Raban, will explore our past in three parts: the medieval life of the College; the early modern period; and the College in the 20th century. Following this, the Master, the Bursar, and the Senior Tutor will dive into life at Trinity Hall as it is today and our exciting plans for the future.






Panel 1: Exploring our past
Chair: Mary Hockaday (Master)
Speakers: Alexandra Browne, Drs Justin Davies, Dr Sandra Raban
Alexandra Browne has been the College Archivist and Records Manager at Trinity Hall for 10 years. She is originally from California and came to the UK in 2010 to do a MLitt in Medieval Studies at the University of St Andrews. Before coming to Trinity Hall, she did her MSc in Information Management and Preservation at the University of Glasgow and worked at Hertfordshire Archives and Local Studies.
Justin Davies graduated from Pembroke College with a degree in history. After Sandhurst and serving as an officer in the Grenadier Guards, he worked for the Foreign Office in war zones and was attached to International Organisations engaged in crisis management and post-conflict reconstruction. In 2016, he co-founded the groundbreaking Jordaens Van Dyck Panel Paintings Project in Belgium and is a specialist on Anthony van Dyck. He has published widely in art historical journals, including The Burlington Magazine. He is currently a Visiting Fellow of the Rubenianum/Rubenshuis in Antwerp and an AHRC IAA Knowledge Exchange Fellow in the History of Art Department in Cambridge.
A historian of medieval England by discipline, Sandra Raban was one of the first two women to be admitted to the College. Their portrait hangs in the Hall, a gift of the Trinity Hall Association. She served variously as Director of Studies in History, Archivist, Admissions Tutor and finally Senior Tutor. She also taught for many years at Homerton College and was an active member of the Cambridge Examinations Syndicate. Until recently, she spent half the year in SW France following her retirement. She is a patron of the 1350 Society.
Panel 2: To the next 50 years
Chair: Dr Rachelle Stretch (Development Director)
Speakers: Mary Hockaday (Master), Tim Harvey-Samuel (Bursar), and Dr Michael Sutherland (Senior Tutor)
Mary Hockaday is Master of Trinity Hall, elected in 2022 as the College’s first female Master. She studied English at Trinity Hall and then pursued a career in Journalism, reporting from Prague for the BBC and The Independent after the fall of the Berlin Wall. She then worked at the BBC in London, becoming Head of the BBC Newsroom and Controller BBC World Service. She is the author of a biography of Milena Jesenska and a Trustee of the British Library. She has two growing-up children.
Tim Harvey-Samuel joined Trinity Hall as Bursar and Steward in March 2020. He graduated in English from Queens’ College and then worked in banking for 26 years, mainly in equity capital markets at Schroders and Citigroup where he headed that business for Europe, Middle East and Africa. Before joining Trinity Hall, Tim was Bursar of Corpus Christi College, Cambridge. He is an Honorary Fellow of the Judge Business School (where he has lectured on the MBA and MFin programmes) and a Trustee and Hon. Treasurer of Gates Cambridge. Tim has a lifelong association with Cambridge and a deep commitment to the educational mission of the College and the University. He is currently Deputy Chair of the Bursars’ Committee. Tim is also a Trustee of the Swaffham Bulbeck Community Land Trust and the Sir Jules Thorn Charitable Trust.
Michael Sutherland joined Trinity Hall in September 2023 as Senior Tutor. He has responsibility for the overall academic and pastoral welfare of our students. Dr Sutherland holds a BSc, MSc and PhD in physics from the University of Toronto. His research involves the study of materials that exhibited strongly correlated electron behaviour, including superconductors, topological insulators and novel magnetic materials. He runs the Quantum Matter Group’s ‘Big Fridge’ cryogenic facility.
Booking and cost
This event is now fully booked. We hope you will be able to join us at the dinner in 2026.
It is still possible to attend the 675th Anniversary panel discussion and the Annual General Meeting (AGM) either online or in person, and the Chapel Service on Sunday 28 September. Please contact thaevents@trinhall.cam.ac.uk for further detail, or book via this form to join online.
Booking is required and the cost – subsidised by the THA – is £60 per person, £35 for those who matriculated in 2015 or later, or £30 for those who graduated in October 2024 or later.
You are welcome to bring a guest. The cost includes a drinks reception followed by a three-course dinner served with wine (non-alcoholic options available). Booking closes at 5pm (BST) on Tuesday 9 September.
Please note that spaces are limited and will be available on a first-come, first-served basis.
Accommodation – FULLY BOOKED
Saturday 27 September
Accommodation will be available for the evening of Saturday 27 September on a first come, first served basis. Please note that check-out on Sunday has been extended to 12:00 to accommodate those attending the Chapel service.
Wychfield: single ensuite
£70 per room, per night (including complimentary breakfast)
WYNG Gardens on Thompson’s Lane: double ensuite
£110 per room, per night (including complimentary breakfast)
Additional nights
Additional nights may be available, however, there are no rooms on the evening of Sunday 28 September. Please contact the Alumni and Development Office on +44 (0)1223 332550 or email thaevents@trinhall.cam.ac.uk to enquire.
Please also note that breakfast may not be available on the morning of Saturday 27 September if you are staying at WYNG Gardens or Wychfield on Friday night.
Alternative accommodation
Children under 16 are not able to stay in College rooms (unless they are babes in arms) but family-friendly accommodation can be found on the Visit Cambridge website (telephone them on 0871 226 8006) or the Cambridge Rooms site that includes accommodation at other Colleges.
If you have a University CAMCard you can get discounts on selected accommodation. These are listed on their website.
If you don’t already have one, you can apply for a CAMCard online.
Guest list
The guest list is now available to view online via the link at the top of the page. Please note that only Trinity Hall members, who have given consent to be included, will appear on the list.
Dress code
The dress code is smart evening attire (black tie optional).
Cancellations
We are able to offer refunds for bookings cancelled five working days or more before an event. Requests for late refunds will be considered by the THA Committee on an individual basis as we appreciate that sometimes exceptional circumstances prevent attendance at an event. The Trinity Hall Association cannot accept responsibility if weather or disruption to travel prevents you from attending and therefore no refund will be made. Please email thaevents@trinhall.cam.ac.uk or contact +44 (0)1223 763385 at the earliest opportunity if you need to cancel a booking.
Location
Trinity Hall, Trinity Lane, Cambridge, CB2 1TJ.
Photography
We like to take photos at our events to use in our digital and print communications. If you do not wish to have your photo taken, please let us know in advance or on the day.
Contact
If you have any queries, please contact Rebecca Horner at thaevents@trinhall.cam.ac.uk or call +44 (0)1223 763385.
For general questions about College events, please see our FAQS.
The University Alumni Festival
Over the weekend of 26-28 September, the University-wide Alumni Festival will be taking place. There are a variety of events ranging from library tours, to talks from leading academics. If you are planning to come back to College for the dinner, take a look at the programme to see if there is anything you are interested in attending.
Look out for talks by one of our Fellows, Dr Rebecca Dell, and alumnus Daniel Jacobs (1983) on Saturday:
BP Blowout: The 2010 Gulf Oil Disaster Revisited | Daniel Jacobs (1983)
Date: Saturday 27 September
Time: 09:30-10:30
Location: Sidgwick Site, West Road, Cambridge, CB3 9DP
On 22nd April, 2010, Earth Day in the U.S., the Deepwater Horizon oil rig sank in the Gulf of Mexico (officially now “Gulf of America” in the U.S.). The rig had exploded during a BP well blowout that killed 11 people and haemorrhaged more than 3 million barrels of oil into the ocean waters.
Fifteen years later, the accident remains the worst environmental disaster in American history. At a cost to BP of some $65B, it is also the most expensive manmade corporate disaster on record.
A noted sustainability expert, Dan Jacobs will revisit the lessons learned from the historic disaster.
Monitoring Melt across Antarctica | Dr Rebecca Dell
Date: Saturday 27 September
Time: 13:30-14:30
Location: Sidgwick Site, West Road, Cambridge, CB3 9DP
Antarctica, the world’s largest ice sheet, is increasingly vulnerable to disintegration under projected future emissions scenarios. It is currently protected by ice shelves, floating extensions of the ice sheet, which restrict ice mass loss to the Southern Ocean. However, with atmospheric and oceanic temperatures rising, these ice shelves are increasingly vulnerable to complete or partial collapse.
In this talk, Dr Rebecca Dell will explain the processes affecting ice-shelf stability, with a particular focus on surface meltwater. Through a combination of satellite and field observations, she will explain how we monitor ice-shelf surface meltwater through time and space, and how we expect its significance to change in the future.