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Charity events in London in May 2026

Find charity events in London in May 2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Select an event for photos, video, route, location, reviews, entry fees and how to enter.

Boosted
Experience a unique atmosphere as you walk between the two Royal Marsden hospitals. Hear from hospital heroes, walk alongside thousands of supporters and enjoy the fun-filled finish line celebration!
  • Sun 10 May
  • FREE-£20
  • 50% off 6+ adults
London

The Banham Marsden March

Experience a unique atmosphere as you walk between the two Royal Marsden hospitals. Hear from hospital heroes, walk alongside thousands of supporters and enjoy the fun-filled finish line celebration!

  • Charity walk 3
Boosted
General entries have sold out for the fourth year running - but charity places are available! Run for charity in London's electric event, support a UK cause and join their team today!
  • Sun 17 May
  • 6 charities
London

Hackney Half charity places

General entries have sold out for the fourth year running - but charity places are available! Run for charity in London's electric event, support a UK cause and join their team today!

  • 13.1 miles road running
Experience a unique atmosphere as you walk between the two Royal Marsden hospitals. Hear from hospital heroes, walk alongside thousands of supporters and enjoy the fun-filled finish line celebration!
  • Sun 10 May
  • FREE-£20
  • 50% off 6+ adults
London

The Banham Marsden March

Experience a unique atmosphere as you walk between the two Royal Marsden hospitals. Hear from hospital heroes, walk alongside thousands of supporters and enjoy the fun-filled finish line celebration!

  • Charity walk 3
Celebrate 30 years at the iconic MoonWalk London – a powerful night-time walk uniting thousands against breast and other cancers.
  • Sat 16 - Sun 17 May
  • £19.99-£49.95
  • March offer
London

The MoonWalk London

Celebrate 30 years at the iconic MoonWalk London – a powerful night-time walk uniting thousands against breast and other cancers.

  • Charity walk 4
General entries have sold out for the fourth year running - but charity places are available! Run for charity in London's electric event, support a UK cause and join their team today!
  • Sun 17 May
  • 6 charities
London

Hackney Half charity places

General entries have sold out for the fourth year running - but charity places are available! Run for charity in London's electric event, support a UK cause and join their team today!

  • 13.1 miles road running
Walk, jog or run the capital-to-coast route with 2,000 other adventurers over a range of distance options available and superb support all the way, for all abilities and experience levels.
  • Sat 23 - Sun 24 May
  • 56 charities
Brighton, East Sussex

London 2 Brighton Ultra Challenge charity places

Secure your charity place in the London 2 Brighton Ultra Challenge today. Walk, jog or run for charity and support top UK charities. Choose your distance, find a cause and join their team today!

  • Trail run 3
  • Ultra run 2
  • Marathon
  • 100K ultra run 2

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