The season consisted of seven pairs of triathlon races for both a men's and women's competition, beginning on 3 March 2023 in Abu Dhabi, and concluding on 24 September 2023 with the grand final in Pontevedra.

The grand final was held in Pontevedre with increased points and prize money to round off the series.

* The Hamburg event, held in super-sprint eliminator format, doubled as the stand-alone World Triathlon Sprint Championships.

* The Hamburg event, held in super-sprint eliminator format, doubled as the stand-alone World Triathlon Sprint Championships.

While the men and women's elite championships were decided over the full series, the Sprint, Mixed Relay, Age-grade, under-23, Junior and Para-triathlon World Championships were all decided by single races, either on the Hamburg leg (junior, sprint and both elite and u-23/Jr mixed relay) or Ponteverde grand final (Under-23 and paratriathlon).