Plava Laguna Ironman 70.3 Poreč 2025 – Sold Out!
The spectacular IRONMAN 70.3 triathlon returns to Poreč on 19 October 2025, stronger than ever – all spots have sold out five months in advance! Over 1,900 athletes from around the world will come to Istria-Poreč to test their endurance at one of the region’s most attractive races.
This year's edition brings exciting updates: the swim start moves to the beautiful Lotosi beach, the bike course is perfect for personal bests, and the seaside run promises unforgettable views – all in the heart of one of Croatia’s most stunning towns. On the day before, 18 October, young athletes can join the fun IronKids races and experience the joy of competition in a safe and encouraging environment.
Find more information about the program at ironman.com/races/im703-croatia
The biggest triathlon event in Croatia and the region
Plava Laguna IRONMAN 70.3 is the largest triathlon event in Croatia and one of the most significant in this part of Europe. Thanks to its highly attractive and accessible course along the sea, with ideal conditions for swimming, cycling, and running, the race attracts a growing number of athletes from around the world every year.
In addition to the sporting challenge, participants and their companions enjoy excellent logistics and comfort – accommodation in Plava Laguna’s hotels and apartments is located right at the start line, making preparation and stay throughout the weekend much easier.
Outstanding organization, a friendly atmosphere, and enthusiastic supporters along the course give every athlete an extra boost, creating an unforgettable experience and inspiring top performances.
Writing the history of triathlon in Croatia
For more than 10 years, Plava Laguna has been making history in triathlon in Croatia, organizing events that have, over time and with vision, expertise, perseverance, and the support of many partners and local institutions, evolved into the unique Plava Laguna Ironman 70.3 Poreč, Istria – Croatia. This sporting event, first held in 2022, has quickly placed Poreč and Istria high on the global triathlon map. The exceptionally fast pace of registration each year confirms its strong reputation and outstanding organization.
What makes this race especially attractive is not only the perfectly designed course, but also the unmatched beauty of the destination, an amazing atmosphere, warm support from the crowd, and a strong sporting spirit felt at every step. Athletes from around the world recognize the value of this race – not just as a competition, but as a complete sporting and travel experience.
In October, Poreč and Istria become the stage for one of the most exciting sporting events in the region, and Plava Laguna proudly continues its mission – to combine world-class sport, natural beauty, and top-notch organization into one unforgettable experience.