10-06-2023
11-06-2023 | Triathlon Rzeszów 2023 - Puchar Europy | Rzeszów
podkarpackie | Kids - run |
| 09-07-2023 | Garmin Iron Triathlon Syców 2023 | Syców
dolnośląskie | Kids - run |
| 27-08-2023 | Calisia Triathlon 2023 | Kalisz
wielkopolskie | Kids - run (950m / 45km / 10,55km) |
| 30-07-2023 | Garmin Iron Triathlon Rawa Mazowiecka 2023 | Rawa Mazowiecka
łódzkie | Kids - run |
| 27-08-2023 | Garmin Iron Triathlon Płock 2023 | Płock
mazowieckie | Kids - run (200m-1000m) |
27-05-2023
28-05-2023 | Elemental Triathlon Series Olsztyn 2023 | Olsztyn
warmińsko-mazurskie | Kids - run |
| 16-07-2023 | Garmin Iron Triathlon Elbląg 2023 | Elbląg
warmińsko-mazurskie | Kids - run |
| 17-09-2023 | Garmin Iron Triathlon Serock 2023 | Serock
mazowieckie | Kids - run |
| 13-08-2023 | LOTTO Triathlon Energy Chełmża 2023 | Chełmża
kujawsko-pomorskie | Kids - run |
| 21-05-2023 | Garmin Iron Triathlon Nieporęt 2023 | Nieporęt
mazowieckie | Kids - run |
| 28-05-2023 | Enea Triathlon Żnin 2023 | Żnin
kujawsko-pomorskie | Kids - run |
| 14-05-2023 | Garmin Iron Triathlon Żyrardów 2023 | Żyrardów
mazowieckie | Kids - run |
| 11-06-2023 | City Handlowy 5150 Warsaw Triathlon 2023 | Warszawa
mazowieckie | Kids - run |
| 20-08-2023 | 2-4-8 Narusa Triathlon Frombork 2023 | Frombork
warmińsko-mazurskie | Kids - triathlon |
| 18-06-2023 | Triathlon Lipiany 2023 | Lipiany
zachodniopomorskie | Kids - triathlon |
17-06-2023
18-06-2023 | JBL Triathlon Poznań 2023 | Poznań
wielkopolskie | Kids - triathlon |
| 22-04-2023 | Paratriathlon Kraina Liwca 2023 | Łochów
mazowieckie | Paratriathlon (6km / 16km / 17km) |
| 09-09-2023 | Triathlon i Paratriathlon Kraina Bugu 2023 | Janów Podlaski
lubelskie | Paratriathlon (7km / 31km / 15km / 1,4km) |
08-07-2023
09-07-2023 | Enea Bydgoszcz Triathlon 2023 | Bydgoszcz
kujawsko-pomorskie | Sztafeta - 1/2 ironman (1900m / 90km / 22km) |