The Grate Descent 2025
Experience London like never before
Sign up for the ultimate adrenaline rush with Team Demelza.
Abseil one of London's most iconic buildings, The Cheesegrater. Feel the rush as you descend 730 feet down, taking in breathtakingly views of London's landmarks—if you're brave enough to look!
Take your next challenge to new heights and register for an unforgettable experience that will stay with you forever
Costs:
£50 Registration Fee
£750 Minimum Fundraising Target (Excluding Gift Aid)
Event Key Details
Friday 19 September 2025 - 08:00 to 18:00
The Leadenhall Building, London, EC3V 4AB
£50 Registration Fee; £750 Minimum Fundraising (Excluding Gift Aid)
All participants must be over the age of 16
What's Included:
A Demelza branded t-shirt
Dedicated support from The Demelza Events Team
Opportunity to visit a Demelza site for a guided tour
A glass of bubbles
Celebratory medal
Unforgettable memories
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"The experience of completing an exhilarating 730-foot abseil for Demelza was a mix of excitement, fear, and pure adrenaline. Every moment, from the initial descent to the pure relief on reaching the ground, was a reminder of the incredible cause I was supporting. Demelza delivers extraordinary care to extraordinary children who are facing serious or life-limiting conditions and knowing that the funds raised, will make a difference in their lives, made every second of this adventure worthwhile. I’m proud to have faced my fears and contributed to such a wonderful charity!"
Karen, Kent Care Coordinator (shown in the picture)
FAQ's
You will receive full support from The Demelza Events Team in the lead up to the event and on the day.Â
You will receive a free Demelza branded t-shirt to wear with pride on the day.
You can choose to visit one of our Demelza hospices for a guided tour delivered by The Demelza Events Team.
On the day you will receive a medal celebrating your achievement!
If you are have an existing medical condition, you will need to sign a declaration form.
Please reach out to us on events@demelza.org.uk we can issue you a form.
If you have a medical condition that you are concerned about, then you should seek guidance from your GP.
Yes! We welcome you to bring friends and family to join you and support as you descend.
Please note, we have been made aware of building works in the area and this may impact spectators from having a clear view.
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There are no height or weight restrictions however, the abseil company must ensure that the sit and chest harnesses fit properly. Below are the measurements:
Waist: 60-150cm / 24-49in
Legs: 50-90 cm / 20-35in
The abseil takes part in a highly sheltered location however, we will continue to monitor the weather on the lead up to the event and make all participants aware of any updates.