21 Fun runs in Wales

Find fun runs in and around Wales - filter events by date, display on a map or use the advanced search to find your perfect race.

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A fun 50m dash aimed at children aged three and under as part of the Cardiff Half Marathon weekend.
  • Sat 30 Sep
  • £2-£3
  • Entries close today
Cardiff, South Glamorgan, UK

Cardiff Half Marathon Weekend | Toddler Dash

A fun 50m dash aimed at children aged three and under as part of the Cardiff Half Marathon weekend.

  • Entries close today
  • 50 m road running
A 1-mile race for club athletes and competitive runners aged between 8-17 years looking to race, as part of the Cardiff Half Marathon weekend.
  • Sat 30 Sep
  • £10
  • Entries close today
Cardiff, South Glamorgan, UK

Cardiff Half Marathon Weekend | Future Challengers

A 1-mile race for club athletes and competitive runners aged between 8-17 years looking to race, as part of the Cardiff Half Marathon weekend.

  • Entries close today
  • 1 mile road running
A fun 2K race for all the family, with no pressure on setting fast times or running all the way around. Accompanying adults welcome! Part of the Cardiff Half Marathon weekend.
  • Sat 30 Sep
  • £3-£10
  • Entries close today
Cardiff, South Glamorgan, UK

Cardiff Half Marathon Weekend | Fun Run

A fun 2K race for all the family, with no pressure on setting fast times or running all the way around. Accompanying adults welcome! Part of the Cardiff Half Marathon weekend.

  • Entries close today
  • 2 km road running
  • Sun 8 Oct
  • £3
Bangor, Gwynedd, UK

Bangor City 10K and Half Marathon | Fun Run

This race starts and finishes in the city centre and goes out to the coastline and along the Garth Pier over the Menai Straits taking in views of Anglesey,

  • 0.5 mile road running
  • Fri 20 Oct
  • £5-£10
Bangor, Gwynedd, UK

Penrhyn Castle Dark Run

New for 2023… Hope House and Ty Gobaith are excited to introduce our Dark Run to the magical Penrhyn Castle for the first time ever in October.

  • 5 km road running
  • Sat 21 Oct
  • £5-£10
Wrexham, Clwyd, UK

Chirk Castle Dark Run

It’s time to glow crazy in 2023 and take in the stunning grounds of Chirk Castle – in the dark!

  • 4 km road running
  • Sun 22 Oct
  • £3
Mold, Clwyd, UK

Lets Run Flintshire 10K and 5K | Fun Run

A very popular, undulating but fast, 5K and 10K which do one or two loops of the town.

  • 0.75 mile road running
  • Sat 28 Oct
  • £4
Colwyn Bay, Clwyd, UK

Halloween Porth Eirias Children 1K

Porth Eirias Kids 1K Halloween Fun Run is for children between the ages of 3-15 years.

  • 1 km road running
  • Sat 28 Oct
  • £5-£10
Conwy, Clwyd, UK

Conwy Dark Run

It’s time to glow crazy and take in the delights of the Conwy Dark Run in 2023 which returns for a second year.

  • 5 km road running
  • Sun 29 Oct
  • £20-£25
Chepstow, Gwent, UK

Chepstow Steeplechase | 3K Mini Run

The Chepstow Steeplechase is a super fun day out, all about climbs, crawls, water and mud!

  • 3 km multi terrain running
  • Sun 5 Nov
  • £10
Cwmafan, West Glamorgan, UK

Richard Burton | Kevin Webber Mini Miler Fun Run

Get involved in this Tata Steel Richard Burton 10k and The Runtech Kevin Webber Mini Miler Events.

  • 1 mile road running
  • Sat 11 Nov
  • £10-£14
Cardiff, Cardiff, UK

Cardiff MoRun | Mini MoRun

MoRunning brings everyday people together with our focus being to inspire you, your family, your kids and your friends to have the best time running!

  • 1.5 km road running
  • Sun 19 Nov
  • £5
Conwy, Clwyd, UK

Conwy Half Marathon and Fun Run | Fun Run

Run like you've never run before at the iconic, fast Conwy half marathon in the capital of North Wales.

  • 1 mile road running
  • Sun 26 Nov
  • £6-£32
Tredegar, Gwent, UK

Chase the Christmas Pudding Festive Family Fun Run

What could be more amusing leading up to the Christmas period than getting out your festive costumes, chasing a giant Christmas Pudding all while having fun and raising vital funds for...

  • 5 km road running
  • Mon 11 Dec
  • FREE-£6
Barry, South Glamorgan, UK

Barry Island 2K Santa Fun Run

The Annual Santa Fun Run is held at Barry Island each year and organised by Barry Town Council.

  • 2 km road running
  • Tue 26 Dec
  • £15-£17
Neath, West Glamorgan, UK

Glynneath Boxing Day 5 Miler

The Glynneath Boxing Day 5 Mile Road Race Is A Well Established Fast And Flat Route.

  • 5 miles road running
  • Sun 25 Feb 2024
  • £21-£23
Rhyl, Clwyd, UK

Lets Run Rhyl | 5 Miles

One the fastest flat routes in the UK (weather dependent)

  • 5 miles road running
  • Sun 3 Mar 2024
  • £9.49
Anglesey, Isle of Anglesey, UK

Jones o Gymru Anglesey | Dragons Dash

The stunning Jones o Gymru Anglesey Half Marathon & 10km - The most beautiful half marathon in North Wales!

  • 1.2 miles road running
  • Sun 5 May 2024
  • £5
Llangollen, Clwyd, UK

Llangollen Trail Race | Kids 1 Mile

Welcome to the most beautiful 10K run in the UK.

  • 1 mile trail running
  • Sat 1 Jun 2024
  • £12
Pwllheli, Gwynedd, UK

Abersoch 10K and 3K | 3K Beach Race

Starting in Abersoch's picturebook village in North Wales and finishing along the golden sands of Abersoch's main beach, with an awesome atmosphere and post race entertainment.

  • 3 km multi terrain running
  • Sat 14 Sep 2024
  • £7.50
Pwllheli, Gwynedd, UK

Hopalong Clothing Abersoch Half Marathon and Fun Run | 2K Beach Blast

The Hopalong Abersoch Half Marathon has a world-class course and superb atmosphere, great crowds and a stunning route set in the picturebook seaside village of Abersoch.

  • 2 km multi terrain running