Thames Moonlight 10

10 miles or 10km through the heart of London at night

About the event

Join the Moonlight 10 Walk – a unique evening event through the heart of London, and a chance to support St Mungo’s.

As the sun sets and the city lights up, you’ll walk a 10km loop past iconic landmarks like St Paul’s Cathedral, Westminster Abbey, Tower Bridge, and the London Eye. It’s a magical experience capped off with a celebratory finish line, a glass of fizz, a special medal, and hot food. By fundraising for St Mungo’s, you’ll be helping people experiencing homelessness access accommodation, vital support, and a path to recovery.

London Eye on the Thames Moonlight 10

£10-49

Registration fee

11 September 2026

Date of event

£0-150

Fundraising target

10km or 10 miles

Race distance

What you'll get from the event

  • Glass of fizz and medal at the finish
  • A souvenir neck buff
  • Hot food at the finish

What you'll get from St Mungo's

  • A fundraising pack filled with top tips to increase your sponsorship.
  • St Mungo’s top to represent us on the day.
  • Access to our online community where you can chat to other challengers.
  • Support from our dedicated events team who will give you one to one advice all the way.
Two people participating in a St Mungo's Challenge Event

Fundraising Options

Self funding 

You pay the full cost of the event place – fundraise whatever you want, with no set target or deadline.

  • 10km: Reg fee £49
  • 10 miles: Reg fee £49

 

Charity Sponsorship

You pay a small registration fee, do lots of fundraising and we cover the cost of your event place.

  • 10km: Reg fee £10 / fundraising target £150
  • 10 miles: Reg fee £10 / fundraising target £150

 

Mixed Funding

Pay half of the event place cost yourself, fundraise a bit less and we pay the balance of the event place cost.

  • 10km: Reg fee £25 / fundraising target £75
  • 10 miles: Reg fee £25 / fundraising target £75