Registration for Major Swims

Registration for the following major Leinster Open Sea races is online only:

Information about how to register, registration fees and deadlines is posted here when it becomes available.

For all other races, a one-time registration at is required. Once you have a race (swimmers) number, just show up at a race one hour before the start and register on-site.

Important notes:

  • You must be a registered member of a Swim Ireland swimming club in order to compete in Leinster Open Sea races (not a special member).
  • Wetsuits are not allowed in Leinster Open Sea races, except in case of medical reason and with approval by the race committee.