The triathlon mixed at the 2023 European Games, in Kraków, was held on 1 July 2023.

[1][2] This will be the first appearance of triathlon mixed relay in the European Games program.

Both the reigning Olympic and World Champions at mixed relay, Great Britain and France, are set to start : both have already qualified for the event in Paris 2024.

The current Olympic, World and Continental champions are as follows: The fifty-four highest ranked athletes per sex on the Europe Triathlon Ranking as of 3 May 2023 are allocated one quota place for their NOC, respecting the maximum quota allocation of three per NOC per event.

Triathlon is one of the events where performance in the 2023 Games impacts indirectly on Olympic qualification, by way of ranking points.