KICKSTART a lucrative fitness career with our accredited, flexible & affordable fitness courses.

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Become a respected fitness graduate armed with in-demand and industry-leading fitness skills and knowledge.


50+ years of successful fitness industry experience and methodologies


Study at a time that suits you. Our 100% online learning system is accessible anytime on tablet or desktop.


Affordable payment plan. If you find a similar course at a cheaper price, we’ll match it*.

  • View Our Online Training Platform
  • Learn The Benefits of Studying Online
  • Our Nationally Accredited Courses
  • Frequently Asked Questions

Personal Trainers
are in Demand

Make Your Dream a Reality at Onfit

Whether you see yourself as a personal trainer, mobile trainer, or as an exclusive trainer with a focused specialty, your successful career is just a decision away. We know what employers are looking for and we know what students need to be successful.

Together, we’ll make your training career a reality. Getting started might be easier and more affordable than you think. Don’t delay your dreams. Find out today how you can start on the road to your exciting career as a personal trainer.

Gym Instructor Courses

Gym Instructor Courses

Learn the skills needed for you to excel as Gym Instructor through our interactive Cert III in Fitness.

Learn the fundamentals of the body, writing programs, instructing exercises and working within the fitness industry.

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Personal Trainer Courses

Personal Trainer Courses

Jump into the dynamic world of Personal Training by studying our Cert IV in Fitness or Cert III & IV Bundle.

Tailor programs to help your clients reach their goals; learn about psychology in fitness and how to build your own business as a Personal Trainer.

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Fitness Specialist Courses

Specialist Exercise Trainer Courses

Position yourself as a fitness expert by studying our Diploma of Fitness.

The Diploma opens up exciting new job opportunities like working with elite athletes, sporting teams and in areas of rehabilitation.

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What our students say

“ I really appreciate all the support that Onfit has given me throughout my cert 3.  Without the encouragement, support from admin, etutors and assessors, feedback, additional information needed for understanding, I would definitely be in a totally different head space so Thank You Onfit crew 😀 I look forward to completing my Cert 4 😀 I have a boxercise class waiting for me to take over at PCYC – so it is very exciting!

Marylyn R

Cert III Graduate (October, 2014)

“ As Manager and Personal Trainer at Fit 2 Excel in Milton, I have many years’ experience in the fitness industry.  As a current student studying my Diploma with Onfit, I have full confidence in Onfit Graduates as the course is in-depth and prepares you for real world challenges.  I have previously worked with Onfit graduates and have no hesitation in hiring more graduates in the future.

Tom McPhail

Fit 2 Excel, Milton (January, 2014)

“ I have thoroughly enjoyed the online course and will have no hesitations in recommending Onfit to others. I will also look at completing more training online through Onfit. I have found all staff extremely friendly and helpful.  My eTutor, Rob Gardner was extremely supportive and answered all of my questions promptly and professionally.

Alicia G

Cert III Online Student (June, 2014)

Experience the motivating support
of an E-Tutor and live “Skypetorials”

Discover the freedom
of online study

Our online teaching technology is interactive and engaging. You won’t be alone like other online fitness training. High tech, high touch, simple. Take a tour by watching the video on the right. You’ll love what you see.


Contact us today
to kickstart your
fitness career

or call 1300 557 637