Calendário Internacional do Alto Rendimento
World Triathlon Series
02-03.03.2018 ITU World Triathlon Abu Dhabi
28.04.2018 ITU World Triathlon Bermuda
12-13.05.2018 ITU World Triathlon Yokohama
09-10.06.2018 ITU World Triathlon Leeds
14.07.2018 ITU World Triathlon Hamburg
27-29.07.2018 ITU World Triathlon Edmonton
25-26.08.2018 ITU World Triathlon Montreal
12-16.09.2018 ITU World Triathlon Grand Final Gold Coast
Taça do Mundo de Triatlo
10-11.02.2018 Cape Town ITU Triathlon World Cup
10.03.2018 Mooloolaba ITU Triathlon World Cup
25.03.2018 New Plymouth ITU Triathlon World Cup
14-15.04.2018 New Orleans ITU Triathlon World Cup
05-06.05.2018 Chengdu ITU Triathlon World Cup
19-20.05.2018 Astana ITU Triathlon World Cup
02-03.06.2018 Cagliari ITU Triathlon World Cup
09-10.06.2018 Huatulco ITU Triathlon World Cup
16-17.06.2018 Antwerpen ITU Triathlon World Cup
07-08.07.2018 Tiszaujvaros ITU Triathlon World Cup
18-19.08.2018 Lausanne ITU Triathlon World Cup
01-02.09.2018 Karlovy Vary ITU Triathlon World Cup
22-23.09.2018 Weihai ITU Triathlon World Cup
29-30.09.2018 Madrid ITU Triathlon World Cup
13-14.10.2018 Sarasota ITU Triathlon World Cup
20-21.10.2018 Salinas ITU Triathlon World Cup
27-28.10.2018 Tongyeong ITU Triathlon World Cup
03-04.11.2018 Miyazaki ITU Triathlon World Cup
Taças Continentais de Triatlo 
24.03.2018 Quarteira ETU Triathlon European Cup
30.06.2018 Holten ETU Sprint Triathlon Premium European Cup
08.09.2018 Valencia ETU Triathlon European Cup
28.10.2018 Funchal ETU Sprint Triathlon European Cup Final
Taças Continentais de Triatlo 
25.03.2018 Quarteira ETU Triathlon Junior European Cup
30.06.2018 Holten ETU Triathlon Junior European Cup
29.07.2018 Tabor ETU Triathlon Junior European Cup
Campeonatos da Europa de Triatlo
19-21.07.2018 Tartu ETU Triathlon European Championships (Elite)
19-21.07.2018 Tartu ETU Triathlon European Championships (Junior)
09-11.08.2018 Glasgow ETU Triathlon European Championships
30-02.09.2018 Loutraki ETU Triathlon Youth European Championships Festival
19-21.10.2018 Eilat ETU Triathlon U23 European Championships
Campeonato da Europa de Triatlo de Clubes
05-06.10.2018 Lisbon ETU Triathlon Mixed Relay Clubs European Championships (Elite)
05-06.10.2018 Lisbon ETU Triathlon Mixed Relay Clubs European Championships (Junior)
Campeonatos do Mundo de Triatlo
12-16.09.2018 ITU World Triathlon Grand Final Gold Coast (S23)
12-16.09.2018 ITU World Triathlon Grand Final Gold Coast (Junior)
Campeonatos da Europa e do Mundo de Duatlo
06-14.07.2018 Fyn ITU Multisport World Championships (Elite)
06-14.07.2018 Fyn ITU Multisport World Championships (S23)
06-14.07.2018 Fyn ITU Multisport World Championships (Junior)
20-28.10.2018 Ibiza ETU Multisport European Championships (Elite)
20-28.10.2018 Ibiza ETU Multisport European Championships (S23)
20-28.10.2018 Ibiza ETU Multisport European Championships (Junior)
Campeonatos da Europa e do Mundo de Triatlo Longo
06-14.07.2018 Fyn ITU Multisport World Championships
20-28.10.2018 Ibiza ETU Multisport European Championships
Campeonatos da Europa de Triatlo e Duatlo Cross
20-28.10.2018 Ibiza ETU Multisport European Championships
Competições Internacionais de Paratriatlo
27.10.2018 Funchal ITU Paratriathlon World Cup
Outras Competições
23.06.2018 Tarragona Mediterranean Games
07-08.07.2018 Banyoles ETU Triathlon European YOG Qualifier