Support us Spinnaker Tower Abseil 2026 with Mountbatten Abseil 100 metres down Portsmouth's iconic Spinnaker Tower, in July 2026, in support of Mountbatten Hampshire. Trust your harness as you sit back into the clouds and go against all your natural instincts - it’ll be worth it! Sign up today and raise vital funds for your local hospice, Mountbatten Hampshire. CLICK HERE TO register your interest to abseil the Spinnaker tower in support of Mountbatten Hampshire 18 July 2026 Spinnaker Tower, Portsmouth About the Spinnaker Tower Abseil In 2026, Mountbatten Hampshire and its sister hospice, Mountbatten Isle of Wight, will take over Portsmouth’s eye-catching tower for the first ever Mountbatten Abseil Day. Experience a challenge like no other! Test your nerve as you descend the iconic Spinnaker Tower. No matter what your fitness level or experience, abseiling is for anyone with the courage to face their fears. From your starting point in the clouds (100m above sea level!), you’ll be met with an incredible view of Portsmouth Harbour, the Solent and even the Isle of Wight. What you'll get as part ofTeam Mountbatten Mountbatten-branded T-shirt Dedicated support from one of our fundraising team Fundraising tips and tricks Cheer squad on the day How to join Team Mountbatten to abseil the Spinnaker Tower Read more: Fancy skydiving, wing walking or running for Mountbatten Hampshire? CLICK HERE for more information What to expect on the day when you abseil the Spinnaker Tower in aid of Mountbatten Hampshire. When you arrive, you will be taken to the podium level to be kitted out in your safety gear and harness, by the team of expert abseilers. A thorough safety briefing will follow. The trained, professional team will take you in the high-speed lift to the viewing platform, where you will be guided to the external hatch. Here, your harness will be attached to one of the two safety lines you will descend on. Then you're ready for the off. Take a moment, sit back on your harness and give a wave, before you make your descent. Go against all your instincts and trust the rope! Take in the views across Portsmouth and beyond on a day you will never forget. Key requirements Age: Must be 14+ years. Under 18s need a guardian present to sign a consent form. Weight: Must weigh less than 120kg / 18st. Health: Not suitable for anyone who is pregnant. Must not be under the influence of alcohol or substances. Must be capable of taking part unaided. Not recommended for those with vertigo. Weather: Abseils run in most conditions but may be postponed due to weather conditions. No prior experience required. £100 registration fee to secure your place. We ask that you raise at least £450 through sponsorship or other fundraising activities. CLICK HERE TO REGISTER YOUR INTEREST If you have any questions please contact a member of the fundraising team on 02382 548801 or email [email protected]. Please note, our fundraising office is open Monday to Friday, 8.30am to 4.30pm. Manage Cookie Preferences