For over 25 amazing years, Wollongong’s MMJ Aquathon continues to be the showcase swim-run in Australia. Set in the perfect venue of Wollongong boat harbour, with an super fun atmosphere Aquathon is one event not to miss.

Events for all! Choose from four aquathon distances, kids and up or the popular 5km Blue Mile Fun Run.

Locally run community event, charity supporting, professional services, finisher medals, stalls and give-aways and a fun crowd that comes out to support are just some of the reasons not to miss out.

Entries open 1st October 2025 and open to event day (unless sold out earlier!).

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Setting the world stage, ‘Aquathon’ is home of the 2025 World Triathlon championships, the historic Wollongong recreational boat harbour sets the perfect location to enjoy your Aquathon experience.

The small harbour creates a more sheltered swim, and Wollongong’s iconic Blue Mile coastal track offers a safe picturesque run course.

Don’t miss out!