Marathons in Slovenia
3 upcoming races are listed in Slovenia, including 2 marathons, 2 half marathons and 1 ultra. The next is Novo Mesto Half Marathon on November 15, 2026.
April has the most races. Race pages link the official source where we have one. Confirm dates and prices with the organizer before you register.
3
Races listed
2
Marathons
April
Busiest month
24 May
Last updated
| Date | Race | City | Distances |
|---|---|---|---|
| 15 Nov 2026 15Nov 26 | Novo Mesto Half Marathon | - | 42.2K · 21.1K · 10K |
| 23 Apr 2027 23Apr 27 | Ultra Trail Vipava Valley - Slovenia (UTVV) | - | Ultra · 10K · Emperor |
| 15 May 2027 15May 27 | Three Hearts Marathon | - | 42.2K · 21.1K · 10K |
Around Slovenia
This is the most detailed level of the directory. Widen the search to the surrounding region.
Common questions
When is the next race in Slovenia?
Novo Mesto Half Marathon on November 15, 2026. The table above lists every upcoming race in date order.
Which months are busiest in Slovenia?
April (1), May (1), November (1), counting every upcoming race listed in Slovenia.
Which distances can I run in Slovenia?
The listed races include 2 marathons, 2 half marathons, 1 ultra, 3 10Ks and 2 5Ks. Many events offer more than one distance on the same day.
How do I confirm a race’s details?
Open the race page and check its provenance ledger, which shows where each fact came from. Then confirm the date, price and entry rules with the organizer before you register or book travel.
Spotted something wrong on this page?
Dates and prices move · tell us and we check the organizer’s source