Triathlon sports events in Portugal

All Triathlon
31 Races

31 Triathlon Events

  • Spirit of 78 Triathlon

    Spirit of 78 Triathlon

    The Spirit of 78 Triathlon is a unique triathlon event held on October 10, 2026, along the Douro river between Porto and Gondomar, Portugal. The race starts and finishes at Freixo – Porto, celebrating the spirit of the original 1978 Hawaii triathlon with a focus on spontaneity, friendship, and a festive atmosphere.

    Participation is limited to 80 athletes, including finishers from previous editions and selected newcomers. The event preserves the original competition conditions, including open water swimming supervised by friends on boats and open traffic with adherence to traffic rules. Athletes are responsible for their own support teams for nutrition and hydration, fostering a communal and supportive environment.

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  • Colares Triathlon and Aquathlon

    Colares Triathlon and Aquathlon

    The triathlon events in Portugal for 2026 are organized by the Portuguese Triathlon Federation, offering a comprehensive national calendar of competitions across various regions of the country. These events include different distances and formats, ranging from sprint and Olympic triathlons to middle-distance and long-distance races, as well as individual and team competitions, accessible to athletes of all levels, from beginners to elite competitors.

    The competitions are part of national championships, cups, and club series, fostering an environment that is both competitive and inclusive. The events often take place in locations of great natural beauty, combining swimming, cycling, and running in coastal, urban, and rural settings. The atmosphere is dynamic and community-oriented, with many events featuring relays, age-group categories, and complementary activities for athletes and their companions.

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  • Triathlon of São Jacinto

    Triathlon of São Jacinto

    The Triatlo de São Jacinto is a national triathlon competition organized by the Federação de Triatlo de Portugal. It takes place in October 2026.

    This event is part of the National Clubs Triathlon Championship, attracting licensed athletes competing at a high level. The race includes swim, bike, and run disciplines, following official triathlon formats.

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  • IRONMAN 70.3 Cascais Portugal

    IRONMAN 70.3 Cascais Portugal

    IRONMAN 70.3 Cascais delivers a bucket-list half-distance on Portugal’s Atlantic coast: a sunrise swim in Cascais Bay, a rolling bike course featuring a unique loop inside the Estoril Formula 1 circuit, and an energetic coastal half-marathon lined with supporters. Mild weather, beaches, and Lisbon just 30 minutes away make this a perfect race-and-holiday combo. The event has earned Athletes’ Choice recognition and serves as a qualifier towards the IRONMAN 70.3 World Championship.

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  • IRONMAN Portugal-Cascais

    IRONMAN Portugal-Cascais

    The IM Cascais is a full-distance Ironman triathlon held in Cascais, Portugal, featuring the iconic 3.8 km swim, 180 km bike, and 42.2 km marathon run distances. This event offers a challenging and scenic course along the beautiful Portuguese coast.

    Open to both licensed and non-licensed athletes, including relay teams, the race attracts a diverse field of triathlon enthusiasts. The course showcases unique coastal landscapes and rolling hills, making it both a physically demanding and visually stunning race.

    The atmosphere is both competitive and celebratory, welcoming elite athletes and passionate amateurs alike. The event embodies the spirit of endurance sport with opportunities for individual and team participation.

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  • Viseu Triathlon

    Viseu Triathlon

    The Federação de Triatlo de Portugal organizes various triathlon events throughout the year, including national championships and club competitions. These events take place across different regions of Portugal, such as Algarve, Lisboa, and Madeira, offering a wide range of distances and formats suited for all athlete levels.

    Open to both licensed and age group athletes, many races are integrated into national and international cups, providing competitive opportunities from grassroots to elite levels. Unique Portuguese landscapes and coastal settings enhance the racing experience, creating an inspiring and festive atmosphere for participants and supporters alike.

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  • 4th Youth Duathlon of Azeitão

    4th Youth Duathlon of Azeitão

    The duathlon events in Portugal for 2026 are organized by the Portuguese Triathlon Federation, offering a comprehensive national calendar of competitions across various regions. These races feature a variety of distances and formats, including individual and team competitions, accessible to athletes of all levels, from beginners to elite.

    The competitions are part of national championships and club series, fostering a competitive yet inclusive environment. The events are often held in locations of great natural beauty across Portugal, offering athletes unique scenery and varied challenges. The atmosphere is vibrant and community-oriented, with some races featuring relay formats and age-group categories.

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  • Sesimbra Triathlon

    Sesimbra Triathlon

    The Federação de Triatlo de Portugal (FTP) organizes a variety of triathlon events throughout the year, including national championships and club competitions for the 2026 season. These events take place across various locations in Portugal, reflecting the sport’s strong presence and development in the country.

    Participants can expect a range of race formats, distances, and categories, catering to both elite athletes and age group competitors. The calendar includes diverse race types such as duathlon, triathlon sprint, standard, and long-distance events, some of which count towards national championships and club rankings.

    The atmosphere across these events is competitive yet inclusive, promoting fair play and community engagement within the triathlon scene in Portugal. The FTP also leads initiatives to innovate volunteer involvement and supports the sport’s growth at all levels.

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  • 8th Triathlon The Campus - Quinta do Lago

    8th Triathlon The Campus - Quinta do Lago

    The IX Triatlo The Campus – Quinta do Lago is a triathlon event scheduled for November 1, 2026, in Quinta do Lago, Portugal. It is part of the Algarve and Baixo Alentejo Championship series.

    The Portuguese Triathlon Federation (FTP) organizes various triathlon events throughout the year, including national championships and club competitions for the 2026 season. These events take place in various locations across Portugal, reflecting the sport’s strong presence and growth in the country.

    Participants can expect a variety of race formats, distances, and categories, catering to both elite athletes and age groups. The calendar includes different types of events such as duathlons, sprint, standard, and long-distance triathlons, some of which count toward national championships and club rankings.

    The atmosphere at these events is competitive yet inclusive, promoting fair play and community involvement in triathlon in Portugal. The FTP also leads initiatives to innovate in volunteer programs and support the growth of the sport at all levels.

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  • IRONMAN 70.3 Vilamoura-Algarve

    IRONMAN 70.3 Vilamoura-Algarve

    IRONMAN 70.3 Vilamoura-Algarve is a half-distance triathlon event scheduled for 2026 in Vilamoura, Portugal. The race features a 1.9 km swim, 90 km bike, and 21.097 km run, offering a challenging course with a hilly bike segment and a flat run.

    The event is open to athletes aged 18 and over, with individual and relay team participation allowed. Relay teams can consist of two or three members, with flexible leg assignments. This race is part of the IRONMAN 70.3 series and offers a world-class race experience in a premium coastal destination known for its authentic culture and stunning landscapes.

    Participants can expect a professional race atmosphere with live tracking, official timing, and a supportive race environment. The event also includes a relay option, making it accessible for teams and individuals alike.

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Triathlon Events in Portugal – FAQ

How do I register for a triathlon event?

To register, go to the event page, select your race category or distance, click Book Now, log in to your RaceFinder account, and complete the checkout to confirm your entry.

Can I change my triathlon category after registering?

This depends on the organizer’s policy. Some triathlon events allow category changes before a deadline. Always check the official race regulations.

Can I transfer my triathlon registration to another athlete?

Transfers are only possible if the organizer allows it. RaceFinder does not handle transfers directly.

How can I find triathlon races by distance?

You can filter triathlon events in Portugal by distance on RaceFinder, such as sprint triathlon, Olympic triathlon, or long-distance formats, making it easier to choose your next race.

Are there beginner triathlon races in Portugal?

Yes. Many triathlon events in Portugal offer sprint distance races designed for beginners. RaceFinder allows you to filter triathlon events by distance.

What are the main triathlon events in Portugal?

Portugal hosts many popular triathlon events including sprint triathlons, Olympic distance races, long-distance triathlons, and international competitions. RaceFinder centralizes Portugal triathlon events in one calendar.

Where can I check the triathlon calendar in Portugal for 2026?

RaceFinder provides the 2026 triathlon calendar in Portugal, including sprint, Olympic, middle-distance, and long-distance triathlon events across the country.

Where can I find coastal triathlon races in Portugal?

Coastal triathlon races in Portugal are common in regions like Cascais, Algarve, and Lisbon. RaceFinder helps you find seaside triathlon events by location.

How can I compare triathlon distances before choosing an event?

RaceFinder displays triathlon race distances and formats on each event page, making it easier to compare sprint, Olympic, and long-distance races.

When does Ironman Cascais usually take place?

Ironman Cascais typically takes place in autumn. RaceFinder updates the Ironman Cascais event page as soon as official dates are released.