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Fun runs in Wales

Find fun runs in Wales in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the Mini MoRun, Cardiff!
  • Sun 1 Nov
  • £8-£15
Cardiff, UK

Cardiff MoRun | Mini MoRun

MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the Mini MoRun, Cardiff!

  • 1.5 km road running
  • Sun 22 Mar
  • £6-£42
Merthyr Tydfil, Mid Glamorgan, UK

The Merthyr Half Marathon

  • Fun run 2
  • Half marathon
  • Sun 19 Apr
  • £3-£26
Blaenau Ffestiniog, Gwynedd, UK

Trawsfynydd Lake Race

  • Fun run
  • Multi-terrain run
  • Sun 10 May
  • £5.50
Llangollen, Clwyd, UK

Llangollen Trail 10K & Kids 1 Mile Race | Kids 1 Mile

  • 1 mile trail running
  • Sun 10 May
  • £8.50-£9.50
Caerphilly, Gwent, UK

Bryn Meadows Caerphilly 10K & Caerphilly 2K | 2K

  • 2 km road running
  • Sun 17 May
  • £2-£34
Barry, South Glamorgan, UK

Barry Island 10K and Junior Races

  • Fun run 3
  • 10K run
  • Sat 30 May
  • £12
Pwllheli, Gwynedd, UK

Abersoch 10K and 3K Beach Race | 3K Beach Race

  • 3 km multi terrain running
  • Sun 5 Jul
  • £2-£34
Porthcawl, Mid Glamorgan, UK

Porthcawl 10K and Junior Races

  • Fun run 3
  • 10K run
  • Sat 18 Jul
  • £2-£60
Bridgend, Mid Glamorgan, UK

Rabbit Run Wales

  • Fun run 3
  • Trail run
  • Marathon
  • Ultra run
  • Sun 6 Sep
  • £9
Cardiff, UK

CDF 10K | Fun Run

  • 2 km road running
  • Sat 12 - Sun 13 Sep
  • £6-£35
Beaumaris, Isle of Anglesey, UK

Beaumaris Run Fest Weekend

  • Fun run 3
  • 10K run
  • Half marathon
  • Sat 3 Oct
  • £2-£12
Cardiff, UK

Cardiff Half Junior

  • Fun run 3
  • Sat 3 Oct
  • £16-£20
Newport, Isle of Wight, UK

Dash in the Dark Isle of Wight

  • 5 km road running
  • Sun 15 Nov
  • £5
Conwy, Clwyd, UK

Conwy Half Marathon | Fun Run

  • 1 mile road running

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