The deadline for online registration for the 34th edition of Nyon Triathlon (to be held on 5-6 August 2023) is Friday 4 August 2023 at midnight (except National League). There will be a surcharge of CHF 15 for registrations made as of 24 July 2023 (except for the Tri Kids). On-site registration will be possible up to 45 minutes before the start of the relevant category event (subject to availability).

It is possible to pay the registration fee from a foreign bank account. Several different payment options are available. Please consult the website of our partner Datasport for more information in this connection.

The confirmed entry list is available on the website of our partner Datasport. Depending on which payment method you selected, there may be a delay of between 3 and 5 days, before your registration appears on the list.

If no cancellation insurance has been contracted when registering online, no reimbursement will be made by the organizer (even upon presentation of a medical certificate).

Should a participant not have the requested equipment (wetsuit if requested, hard helmet, etc.) or should the event be cancelled due to bad weather, in the event of force majeur, external events or extraordinary circumstances, no refund will be granted.

Any changes in registration (change of category, of participant, etc.) will cost CHF 15 and must be paid in cash when picking up the race bib (which will not be issued to the participant without payment).

Race numbers can be collected on Friday 4 August from 4 p.m. to 7 p.m., on Saturday 5 August from 8.00 a.m. until 45 minutes before the start of the race and on Sunday 6 August from 7.00 a.m. The presentation or purchase of a StartPass (annual or daily licence) is compulsory for the Olympic Distance and National League race categories. For registrations made less than 14 days before the event, do not forget to present your postal receipt or e-banking payment as proof of payment when collecting your number.

No medical certificate is required, even if you do not have a license. However, you must have accident and liability insurance.

Competitors participating in National League and Olympic Distance individual categories must be in possession of a Swiss or foreign triathlon license. A day license can be obtained online at registration.

No, because the possession of a day license authorizes you to participate in an official Federation Swiss Triathlon. All foreign licenses are accepted, therefore buying a Swiss Triathlon day license is not necessary.

Neither a medical certificate nor proof of membership in a sports club is required.

Yes, possession of a foreign license entitles you to participate in events on the Swiss Triathlon Series.

Yes, limit times are defined for the Short Distance and Olympic Distance categories (see the rules page). However, participants may continue, with the knowledge that they will not be classified and that there will be no volunteers on the course.

The use of wetsuits is prohibited if the water temperature is 22°C or above and are compulsory if water temperature is below 14°C. The current temperature of the lake is available on the homepage. To be noted that since 1989 the water temperature has never been below 14°C during the Nyon Triathlon.

To be fair to other teams, it would be preferable if you are three competitors. If, under exceptional circumstances, a third person is not available, two competitors will be accepted. Participating in two of the three disciplines presents no problem if you swim, pass the baton to a cyclist, who then passes it back to you before you run the relay.

If you are looking for a runner, you could try posting it on our Facebook page, where other athletes might be interested in participating. If you have not found a third person by race day, you can let the information desk or the announcer know that you are looking to complete a team.

In Switzerland, everyone should be covered, either by personal accident insurance, or by health insurance. All foreign participants have to be covered by an accident insurance to participate in the Nyon Triathlon.

There are no current COVID measures in force and decreed by the Authorities. Therefore, no specific restrictions or measures are in place for the Nyon Triathlon.