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Fun runs in London in December 2025

Find fun runs near me in London in December 2025 - filter by date or location, 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.

Secure your charity place in Santa in the City Wednesday today. Run for charity in this festive event while supporting top UK charities. Find a cause and join their team today!
  • Wed 3 Dec
  • 3 charities
  • Wed 3 Dec
  • 3 charities
London, UK

Santa in the City | Day 1 Wednesday

Secure your charity place in Santa in the City Wednesday today. Run for charity in this festive event while supporting top UK charities. Find a cause and join their team today!

  • Enter online
  • Flat
  • Fancy dress
  • Age 3 & over
  • 4.5 km road running
Secure your charity place in Santa in the City Thursday today. Run for charity in this festive event while supporting top UK charities. Find a cause and join their team today!
  • Thu 4 Dec
  • 3 charities
  • Thu 4 Dec
  • 3 charities
London, UK

Santa in the City | Day 2 Thursday

Secure your charity place in Santa in the City Thursday today. Run for charity in this festive event while supporting top UK charities. Find a cause and join their team today!

  • Enter online
  • Flat
  • Fancy dress
  • Age 3 & over
  • 4.5 km road running
  • Fri 5 Dec
London, UK

The Ealing Mile

  • 1 mile road running

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