Welcome to the Northern Suburbs Triathlon Club (NSTC)


NSTC took out Division V of the Ironman Oceania Tri-Club program at the recent 2018 Western Sydney 70.3! Congratulations to all those that raced.




Northern Suburbs Triathlon Club is located in the middle of Sydney's North Shore and Northern Beaches area.  Our training grounds are spectacular and include Akuna Bay, West Head, the Northern Beaches, Galston Gorge, Berowra Waters, Brooklyn and Bobbin Head.

We pride ourselves on being an inclusive club that acknowledges every member, their efforts and achievements in triathlon and other multisport events regardless of their ability or distance.

Based out of Terrey Hills Swim School we offer Transition Training Sessions once a month for Adults and offer Kids Biathlon events from September to April.

Swim squad with our club coach operates, on Monday nights while our club rides depart from St Ives every Saturday at 6.30am and are graded according to rider ability and comfort.

In addition to the local training, the Club co-ordinates an Alpine Escape to Thredbo each January for a family-based training getaway

NSTC also train, travel and stay together more often than not.
Please have a good look through the site, particularly at the calendar of events under the "Training" tab. If you like what you see and would like to join the NSTC family, we will do our best to make you feel welcome.

Ben Mildren
NSTC Club President

Latest News

NSTC calendar 2018_19

NSTC 2018-2019 Calendar
Available NOW

Blue Dinosaur  

Order your Blue Dinosaur Bars with your member discount code!!



Yes! The NSTC Obstathlon and Biathlon is back for the 2018/19 season. You can enter here:





3pm on Saturday the 8th of December



December 2018 Kids Obstathlon

Obstathlon waiver

Obstathlon Flyer Dec18