You can sign up on the Triathlon Ireland website ahead of time or you can sign up on the night. Please note: You will need a valid Triathlon Ireland race license to participate. You can purchase a One Day License online or on the night.


An Aquathon/Aquathlon is a multi-sport event consisting of a swim followed by a run. This series is a 750m sea-swim followed by a 5km run. Click for more details.


This year's races will take place on:

  • Wednesday 20 June 2018
  • Wednesday 18 July 2018
  • Wednesday 8 August 2018


Registration will take place in The Martello Hotel on Bray Promenade, subject to approval.

How Much?

Individual - €15 All 3 Races - €40 Relay Team - €20

Where To Go

Registration takes place in The Martello on Bray promenade. There is plenty of parking on the sea-front and the surrounding area and the race takes places a short walk from Bray DART Station.

Transition is set up across the road from The Martello by the bandstand.