5 reasons why you can't miss Swim GP 2025
Cascais awaits you this summer with an event you can't miss.
If you are passionate about open water swimming or are preparing for a medium or long distance triathlon, el Swim Grand Prix 2025 should already be on your radar.
Here are five compelling reasons why you should put on your hat, goggles, and... get in the water on July 19th and 20th!
- It is the largest open water test in Portugal
We are not talking about just any old journey. Swim GP It is the largest open water swimming event in the country, with more than 700 swimmers of 40 nationalities different.
Year after year, it grows in level, impact, and organizational quality. If you're looking for an event that truly makes a difference, this is the place.
- You have 6 distances to choose from (and one for the little ones)
Don't dare to take on 20 km? Or is that exactly what you're looking for? No excuses here. You can swim 1 km, 1,9 km, 3,8 km, 5 km, 10 km, or the epic 20 km.
Whatever your level, there's a distance adapted for you. And if you go with your family, the little ones also have their space in the kids race.
- Ideal for triathletes preparing for medium or long distance
The Swim GP swimming coincides with the official segments of HOMBRE DE HIERRO Portugal, so it's a perfect test to see how fit you are.
In July, many are about to compete or finishing tough training blocks... what better than a real ride to fine-tune?
- Swimming in Cascais is another level
Clean waters, spectacular views, pleasant temperatures, coastal atmosphere... Swimming in Cascais is a luxury, and doing it with a bib is an unforgettable experience. Plus, the support of the public and the organization make everything flow: logistics, safety, recovery—everything works.
- It is a world-renowned event
Nominated as World Event of the Year by WOWSA, is part of the prestigious Ultramarathon Swim Series, along with only three other tests in the entire world (Canada, Italy and USA).
It's the only event of this level in Portugal, and it was recognized as an event of public interest by the Portuguese government. We're not talking about just any race.
You sign up?
The registrations are now open, so don't think about it too much: the sea is calling you.
This summer you have a date with history, sports, and personal challenges.
More information on the official page https://swimgp.com/
