Dear our valuable athletes,

We, the organizers, Challenge Vietnam are extremely grateful and hold dear all the support that has been given for the triathlon event especially during these challenging Covid/Pandemic times of 2020.

Despite great passion and abundant interests from so many triathletes, local and international, Challenge Vietnam is affected by the ban of “non-essential” International/Regional travels. Considering the situations, pandemic and restricted travels, we acknowledge that international athletes and triathlon qualified experts can not come to Vietnam either 2020 or any time in 2021. As such, being unable to assure the safety and the quantity of participants, Challenge Vietnam Organization Committee deeply regrets to officially announce the CANCELLATION OF CHALLENGE VIETNAM 2021, which was scheduled to be held on the 14th of March 2021, Nha Trang City.

We apologize for any inconvenience that this might have caused. For those who have signed up for the race, you will receive a refund of your registration within 13 days depending on your bank. After Dec 20/ 2020, please kindly notify us at if you have not received your refund.

With the desire to build and contribute to the development of the triathlon sports community. Challenge Family, one of the world’s largest triathlons, was introduced in Vietnam for the first time in 2016 as Challenge Vietnam. Over the past two seasons, the race has received much attention from domestic and foreign athletes. Especially, the praise for the coastal city of Nha Trang.

With a heavy heart, we wish you, our supporters, the various tri-communities and individuals the best. We hope that you continue to strive for the best personal physical performance and inspire others along your journey.

Stay safe and be passionate triathletes wherever you are!

The organizer of Challenge Vietnam


Nha Trang vietnam

About Nha Trang

Situated along the southern coast, Nha Trang is known as the top beach in Vietnam. Nha Trang’s coastline looks almost as if it were painted on; its pristine white sand and its turquoise blue water make it obvious why it’s called the “Pearl of the Orient”. Both athletes and their families will find the gentle and poetic scenery of Nha Trang hard to forget.

Challenge Family

The Challenge Family, with more than 40 races in 26 countries, set Nha Trang as the next race-cation spot for athletes in 2016. The Challenge Family, the fastest growing global and long-distance triathlon series, features spectacular courses in iconic destinations. Participants of Challenge Family can compete, enjoy with their family, create unique moments, and put their training to the test in some of the top tourist destinations world-wide.