The Largest Gym in Western Sydney


Blacktown - Penrith - Gyms - Health & Fitness Centre | Personal Training & Group Fitness

ONE55 health & fitness offers the biggest gym facilities in Western Sydney, only 20 minutes from Penrith and 15 minutes from Blacktown.

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Personal Training


This level of personalised services ensures members have the guidance and direction to achieve their goals and as a result stay fit longer.

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Blogs


ONE55 health & fitness will keep you up to date on all topics health & fitness with our very own blog. Leave your comments and thoughts.

The Four Stages of Motivation

12 Week Challenge


On the back of the success from the first ONE55 health & fitness 12 week Challenge we will begin the second series on the 1st of March.

  • Access to all equipment and programs
  • 12 Personal Training Sessions
  • A Starter pack and information folder to track your progress

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