How many 5k races are there in London?

15 upcoming, and 35 more within 100km if you are willing to drive. The next one is SUMMER NIGHT 5K on Friday, August 28, 2026. Rebuilt from the race calendar daily.

When is the next 5k race in London?

SUMMER NIGHT 5K, Friday, August 28, 2026. Open it for the start time, distances and the official registration link.

No. Every listing links straight to the organizer's own registration page. RaceFinder never takes signups or a cut.

5K races in London

15 upcoming in London, and 35 more within 100km. Every one links to the organizer's official registration page.

10K races in London Half marathons in London Marathons in London 5K races across Ontario

Within 100km of London

Sorted by how far you would have to drive.

13th Annual Seize the Day - London
Arva, ON · Road · 5km / 2km · starts 10 a.m.
8 km
Railway City Road Races 2026 Live Run
St Thomas, ON · Road · 5km / 10km / 21km / 1km · starts 8 a.m.
23 km
Défi Coureur des Bois
Strathroy-Caradoc, ON · Trail · 20km / 10km / 6km / 3km
26 km
Bestie Dash 5K
Elgin County, ON · Road · 5km · starts 9:30 a.m.
30 km
Journey for Change 2026
Aylmer, ON · Road · 12km / 24km / 34km / 5km · starts 9 a.m.
32 km
The Talon Trail Race
Parkhill, ON · Trail · 26km / 11km / 7km / 3km · starts 8 a.m.
41 km
South Huron Trail Run
Exeter, ON · Trail · 3km / 8km · starts 7:30 a.m.
44 km
Woodland Walk & Run
Exeter, ON · Road · 2km / 5km · starts 9 a.m.
44 km
Stratford 5K Run/Walk 2026
Stratford, ON · Road · 5km / 600m · starts 8:50 a.m.
48 km
Pinery Fall Classic 2026
Grand Bend, ON · Trail · 2km / 4km / 5km / 10km · starts 8 a.m.
55 km
Rodney Fair Road Race
Rodney, ON · Road · 10km / 5km / 1km / 800m · starts 9:30 a.m.
58 km
Ecotay 6K and 10K
Perth, ON · Road · 6km / 10km · starts 10 a.m.
60 km
Willibald Pasture Dash
Ayr, ON · Road · 5km / 10km · starts 8:30 a.m.
73 km
Beat Bechtel
Waterloo, ON · Road · 5km · starts 9:30 a.m.
80 km
Kitchener Kids with Cancer 2026
Kitchener, ON · Road · 10km / 5km · starts 9 a.m.
80 km
2026 Faculty of Health Fun Run
Waterloo, ON · Road · 5km / 2km · starts 9:30 a.m.
80 km
Terry Fox Run — Kitchener
Kitchener, ON · Road · 5km
80 km
CIBC Run for the Cure — Kitchener
Kitchener, ON · Road · 5km / 1km
80 km
Wise Raven Trail Race
Waterloo, ON · Trail · 5km / 10km / 25km / 50km · starts 8 a.m.
80 km
Trick or Trot 2026
Waterloo, ON · Road · 5km / 200m · starts 10 a.m.
80 km

15 more — sort everything by distance from you.

5K races in London — FAQ

How many 5k races are there in London?: 15 upcoming, and 35 more within 100km if you are willing to drive. The next one is SUMMER NIGHT 5K on Friday, August 28, 2026. Rebuilt from the race calendar daily.
When is the next 5k race in London?: SUMMER NIGHT 5K, Friday, August 28, 2026. Open it for the start time, distances and the official registration link.
Do I register here?: No. Every listing links straight to the organizer's own registration page. RaceFinder never takes signups or a cut.

Missing a race? Add it. Or browse every race in London and 5k races across Canada.