Our fundraising events

There are many exciting ways to get involved in supporting us. Here are few challenge events and activities you can take part in to raise funds to transform leukaemia treatment and care.

London Landmarks Half Marathon 2027

4 April 2027

London Landmarks Half Marathon 2027

The London Landmarks Half Marathon 2027 is a closed-road run through central London where you will run through the grand, hidden, and quirky parts of the city with fantastic support along the way. The event is not your average half marathon! Runners and spectators discover the birthplace of the bowler hat and learn about Roman…

Kent Downs 50: October 2026

October 10

Kent Downs 50: October 2026

An end of season Ultra Challenge in the ‘Garden of England’. A basecamp near Maidstone, with parking & weekend camping...

AJ Bell Great South Run

October 18

AJ Bell Great South Run

The AJ Bell Great South Run is the world’s favourite 10-mile running event, with inspiring history, salty air and glorious...

London Halloween Walk: October 2026

October 31

London Halloween Walk: October 2026

Why not risk a hair-raising hike around some of the City’s scary streets and historic haunts? Choose your distance, gather...

Skydive for Leukaemia UK

January 1 - December 31

Skydive for Leukaemia UK

Why not take part in a jump and raise vital funds for life-changing research? So if a skydive has been...

Ultra 4 Cancer – Lapland January 2027

29 January 2027

Ultra 4 Cancer – Lapland January 2027

Run or walk in the company of TV's Foxy (SAS: Who Dares Wins, Meet the Drug Lords: Inside the Real...

TTP Cambridge Half Marathon: March 2027

14 March 2027

TTP Cambridge Half Marathon: March 2027

Get ready for something truly special, the 2027 route is levelling up in a big way! This year, runners won’t...

Run for Charity Manchester Marathon: April 2027

18 April 2027

Run for Charity Manchester Marathon: April 2027

The adidas Manchester Marathon, the UK's second largest marathon and one of Europe's largest is an iconic event drawing participants...

London Marathon: April 2027

25 April 2027

London Marathon: April 2027

Ready for the run of a lifetime? Join the world’s biggest and most loved marathon and help raise vital funds...

Hackney Half Marathon 2027

16 May 2027

Hackney Half Marathon 2027

The Hackney Half Marathon is a fantastic event and we want you to join team Leukaemia UK! There will be...

Past Events