Shire Aquathlon

Run, swim, smile, Kurnell style.

Say hello to summer with a salty twist on the swim-run classic. The Shire Aquathlon brings multisport energy to the shores of Kurnell, offering ocean lovers a chance to test both their land and sea legs. Whether you’re chasing a new challenge, prepping for bigger races, or just keen to get moving with mates, this event is all about fun, fitness, and fresh air.

Set in Sydney’s southern peninsula, the course weaves together a coastal run and an ocean swim, no bikes, no pressure, just pure aquatic adventure with a side of sandy strides. It’s the perfect intro to multisport, especially for ocean swimmers curious about cross-training or runners looking to dip into the water world.

More than just a race, the Shire Aquathlon is a celebration of the coast and the community that calls it home. With sweeping views across Botany Bay, a cruisy beachside vibe, and that unmistakable surf club spirit, it’s a morning that feels less like a competition and more like a summer ritual.

Expect a welcoming crowd, high-fives all round, and a scenic course that keeps the mood lifted from start to finish. You’ll walk (or jog) away feeling accomplished, salty, and already keen for next year.

Prepare for this event

Have A Go: 1km Training Program
Whether you’re coming back after a long break or you’re completely new to swimming, we’ll help you prepare for your 1km swim. Learn more

Learn online with the OceanFit Academy or join a hands-on ocean clinic to improve your surf and open water skills.

While you're there

Kurnell is a hidden coastal gem that delivers way more than just a swim. Post-dip, wander over to Cook at Kurnell, a breezy beachfront café serving up great coffee, breakfast rolls, and smoothie bowls with uninterrupted views across Botany Bay. It’s the perfect place to kick back and watch the tide roll in.

If you’re up for a bit of exploring, hit the coastal walking track through Kamay Botany Bay National Park. It’s a stunning trail that winds past sandstone cliffs, native bushland, and cultural heritage sites—including the Captain Cook landing place. Keep your eyes on the horizon, you might just spot whales cruising by during the season.

For a proper feast, swing by Silver Beach Cafe for classic Aussie brunch fare, or head to nearby Cronulla (a 10-minute drive) for even more options, from fish and chips at the wharf to fancy fare at Sealevel or tacos at Lola’s.

There are plenty of grassy spots and picnic tables along the foreshore, so pack a post-swim spread or fire up one of the public BBQs for a cruisy afternoon with mates.

It’s the kind of event that turns into a perfect day out, bring your crew, your sense of adventure, and your best post-race appetite. Whether you’re here for a splash, a stroll, or a seafood feast, Kurnell serves up salty vibes and serious chill.

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