Welcome to the Zagreb Triathlon – European Junior Cup

Zagreb welcomes Europe’s most promising young triathletes to the heart of Croatia for the prestigious European Junior Cup. Set against the scenic backdrop of Lake Jarun, this event brings together the future stars of triathlon in a fast, exciting, and competitive race that showcases talent, determination, and international spirit.

The city of Zagreb has a proud history of organizing high-level triathlon events. Since hosting its first international race in the early 2000s, the local triathlon community has steadily built a reputation for excellence, both in terms of athlete experience and event quality. Over the years, the Zagreb Triathlon has evolved from a national competition into a respected stop on the European circuit, known for its welcoming atmosphere, professional organization, and passionate supporters.

This year’s edition marks another milestone in Croatia’s triathlon journey, as we continue to inspire and support the next generation of elite athletes. Whether you're here to race, support, or simply enjoy the sport, we wish you a memorable and successful event.

Welcome to Zagreb – where triathlon meets tradition, energy, and opportunity.