Take on the Inverness Half Marathon and help us support people living with primary and secondary immunodeficiencies across the UK. We have a limited number of charity places available for this spectacular Highland racesign up today and start your fundraising journey with us. 

Event overview

The Inverness Half Marathon takes place on Sunday 14 March 2027 in the heart of the Scottish Highlands. Now in its 41st year, the event follows a scenic route through Inverness and is a favourite for first-time half marathon runners and PB chasers alike.  

Why run for Immunodeficiency UK

Every entry and every pound raised helps us continue our work supporting people affected by immunodeficiencies, funding helpline services, patient support, and awareness campaigns for a community that is too often overlooked. By joining Team Immunodeficiency UK in Inverness, you’ll be helping us reach more people who need our support. 

I found the Immunodeficiency UK helpline to be very useful. I left a message and got a call back within the hour as I was concerned about my immune system antibody levels. The lady who rang me back was great and emailed me some very helpful information sheets, including one for my GP. I was offered support and guidance and would recommend the service as the first point of contact to anyone with primary or secondary immunodeficiency.” Anthony, who was concerned about his antibody levels

Three weeks ago, I was diagnosed with primary immunodeficiency. Coming to terms with this diagnosis has been incredibly challenging. It’s been an overwhelming month, filled with a lot of emotion, uncertainty and anxiety. Yesterday, I began lifelong immunoglobulin replacement therapy (IVIG). While researching the condition, I came across your charity and website. I shared it with friends and family to help them understand more about primary immunodeficiency, and it’s been an incredibly valuable website in explaining such a rare condition. I’m really grateful for the clarity and support it’s provided.” Maddison, a newly diagnosed primary immunodeficiency patient 

What you'll get as a charity runner

  • A guaranteed charity place in the Half Marathon 
  • A dedicated Immunodeficiency UK fundraising page, set up automatically when you register via Inverness Half Marathon partner Enthuse 
  • Support and training tips from our team in the run-up to race day 
  • An Immunodeficiency UK vest/running top  

 Practical details 

  • Date: Sunday 14 March 2027 
  • Location: Inverness, Scottish Highlands 
  • Distance: Half Marathon  
  • Fundraising target: £350 
  • Places: Limited, expected to be popular given general entry sold out early last year 

Call to action

Ready to take on Inverness? Register your interest today and we will be in touch with everything you need to know about securing your place. 

Sign up now by contacting the fundraising team.