It all started here.

In June 2026, a new orienteering story began in Madonna di Campiglio.
Three days of maps, controls and route choices, surrounded by the extraordinary landscape of the Brenta Dolomites.
Different ages, different goals, one shared passion.
That was the first 3Tre. And it was only the beginning.
3 DAYS. ONE EXPERIENCE.
3Tre was created as a compact three-day event: enough time to race, challenge yourself and enjoy the mountains, all in one long weekend.
Forests, trails and alpine terrain become part of the competition, while Madonna di Campiglio becomes part of the experience.
Orienteering in the heart of the Dolomites.
MORE THAN A RACE
For some, it is about competition and seconds.
For others, it is about discovering a new place, sharing the course and finding the next control.
Nature. Maps. People. Emotions.
There are many ways to experience orienteering. And they all belong to 3Tre.
READY FOR CHAPTER TWO?
3Tre Orienteering returns to Madonna di Campiglio from 25 to 27 June 2027.
If you were with us in 2026, come back for Chapter Two.
If you missed the first edition, this is your chance to be part of the story.
WHY WAIT?

Register by 31 October and secure the current entry fee:
UNDER MW20 — €35
OVER MW20 — €75
JOIN 3TRE 2027
25–27 JUNE 2027

MADONNA DI CAMPIGLIO