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Charity events in Greater London in May 2026

Find charity events in Greater 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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Event listings

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
  • Families
  • Venue accessible
  • Beginner-friendly
  • Music
  • Fancy dress
  • Event village
  • All ages
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
  • Families
  • Venue accessible
  • Beginner-friendly
  • Music
  • Fancy dress
  • Event village
  • All ages
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
  • Families
  • Beginner-friendly
  • Entertainment
  • Event village
  • Age 14 & over

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