Saturday 16 May 2026, Spinnaker Tower, Portsmouth.
Experience an amazing adrenalin rush with a breathtaking 100-metre descent down Portsmouth’s iconic Spinnaker Tower — the tallest abseil structure outside of London. Take in stunning panoramic views over Portsmouth Harbour and the Solent as you take on this daring challenge to raise vital funds for Humanimal Trust, supporting a world where humans and animals benefit equally from medical progress, but not at the expense of an animal’s life.
Why the Spinnaker Tower Abseil?
- Personal challenge: push your limits and enjoy an unforgettable adrenalin rush.
- New perspective: take in stunning views of Portsmouth Harbour and the Solent as you descend the iconic 100m tower – the tallest abseil structure outside of London.
- Purpose driven: as part of Team Humanimal Trust, every pound raised goes directly towards One Medicine research, education and collaboration that benefits all species.
How we support you
- A personalised fundraising webpage to help you reach your £250 minimum sponsorship target
- A free Humanimal Trust t-shirt to wear on the day, included in non-refundable registration fee
- A downloadable Fundraising guide packed with ideas, tips and inspiration to help boost your total
- Support from our team every step of the way
- Full Terms and Conditions – click here to read them
Together, we can make a difference
Your abseil becomes more than a personal challenge – it becomes a force for change. Every step, every donation, every message shared brings us closer to a fairer, healthier future for both people and animals.
Join our CEO Joe Bailey and the rest of Team Humanimal Trust at the Spinnaker Tower Abseil 2026.
Places are limited – secure your spot today and Take the Leap for One Medicine!
There is a £50 non-refundable deposit required at registration. Participants are required to raise the minimum sponsorship of £250.
See full terms and conditions here.
Below you will find a poster template that you can use to promote your challenge. If you’d like us to add a QR code linked to your individual fundraising page to the poster, please do get in touch. You can find guidelines for using the poster here.