Kids Fitness Certification
If you’re passionate about helping children build healthy habits but don’t yet have your fitness qualifications, our Kids Fitness Certification pathway is the perfect place to start. This program combines the nationally recognised Certificate III and/or IV in Fitness with specialist kids’ fitness training, giving you everything you need to launch a rewarding career working with children and young people.
We have two certification options
- Kids Fitness Instructor – Certificate III in Fitness + specialty courses (ideal if you want to run kids’ group sessions).
- Children’s Personal Trainer – Certificate III and IV in Fitness + specialty courses (ideal if you want to design personalised programs and work one-on-one with children and adolescents).
Note: If you already have your fitness certifications and just want the specialty courses – they are available on our kids fitness CPD page.
Certificate III & IV in Fitness
Kids Fitness Certification
Kids Fitness Instructor
The Kids Fitness Instructor certification is designed for those who want to run fun, engaging group sessions for children. It’s the ideal starting point if your goal is to work with kids in schools, community centres, gyms, or holiday programs — without the added responsibilities of one-on-one personal training.
What’s Included:
Certificate III in Fitness
Your nationally recognised entry into the fitness industry. This qualification allows you to become a Group Fitness Instructor and run structured classes (with both kids AND adults)
SISFFIT037 – Develop and Instruct Group Movement for Children
The nationally endorsed unit that gives you the knowledge to deliver safe and effective programs for kids.
SISFFIT045 – Develop and Instruct Personalised Exercise Programs for Adolescents
The nationally endorsed unit that gives you the knowledge and skills to design age-appropriate programs for teenagers.
Kids Fitness Instructor Level 1 (10CDPs)
Hives you the practical tools to make kids’ sessions fun, engaging, and age-appropriate, with a strong focus on games and activities you can use straight away. This course is all about real-world delivery and keeping kids motivated.
Kids Fitness: The Business of Training Kids (10CPDs)
Shows you how to turn your skills into a sustainable career by packaging, pricing, and marketing kids’ fitness programs. It focuses on sales, referrals, and real-world strategies so you can grow your client base and build a successful business working with children.
Nutrition Essentials for Children
Gives fitness professionals a simple, practical overview of healthy eating for kids, so you can confidently support families with the basics of nutrition.
What You’ll Be Able to Do
- Plan and deliver safe, effective, and enjoyable fitness sessions for children aged 6–12.
- Run group kids’ programs in schools, gyms, community settings, or outdoor bootcamps.
- Meet AUSactive requirements and insurance standards for training children.
- Apply creative games, activities, and engagement strategies to keep kids motivated.
In short: The Kids Fitness Instructor certification gives you the qualifications and tools to inspire kids to love movement and build healthy habits for life.
Certificate III & IV in Fitness
Kids Fitness Certification
Children’s Personal Trainer
The Children’s Personal Trainer certification is designed for those who want the full qualification to work both with kids and adults, in group settings and one-on-one. This pathway gives you the broadest career options — whether you want to run kids’ group programs, deliver personalised training for adolescents, or work as a Personal Trainer with clients of all ages.
What’s Included:
Certificate III in Fitness
This qualification allows you to become a Group Fitness Instructor and run structured classes (with both kids AND adults)
Certificate IV in Fitness
This qualification allows you to become as a Personal Trainer, allowing you to design personalised programs for individuals (both kids AND adults)
SISFFIT037 – Develop and Instruct Group Movement for Children
The nationally endorsed unit that gives you the knowledge to deliver safe and effective programs for kids.
SISFFIT045 – Develop and Instruct Personalised Exercise Programs for Adolescents
The nationally endorsed unit that gives you the knowledge and skills to design age-appropriate programs for teenagers.
Kids Fitness Instructor Level 1 (10CDPs)
Hives you the practical tools to make kids’ sessions fun, engaging, and age-appropriate, with a strong focus on games and activities you can use straight away. This course is all about real-world delivery and keeping kids motivated.
Kids Fitness: The Business of Training Kids (10CPDs)
Shows you how to turn your skills into a sustainable career by packaging, pricing, and marketing kids’ fitness programs. It focuses on sales, referrals, and real-world strategies so you can grow your client base and build a successful business working with children.
Nutrition Essentials for Children
Gives fitness professionals a simple, practical overview of healthy eating for kids, so you can confidently support families with the basics of nutrition.
What You’ll Be Able to Do
- Deliver group fitness programs for children, adolescents, and adults.
- Work one-on-one with children (5-12), adolescents (13–17) as well as adult clients.
- Launch a career as a Personal Trainer with the ability to specialise in kids’ fitness.
- Build and market your own kids’ fitness business or gain employment in gyms, schools, or community programs.
In short: The Children’s Personal Trainer certification gives you the most complete qualification package — opening doors to work across all ages while specialising in children’s health and fitness.
Note
If you are performing the practical tasks at a home gym you must have the appropriate equipment to carry out the practical tasks required for your course, this includes (not limited to) Barbells, Dumbbells, Exercise Mat, Heart Rate Monitor, Exercise Step, Blood Pressure Meter, Scales, Tape Measure
Certificate III & IV in Fitness
Kids Fitness Certification
Which Kids Certification is right for You?
Children's Personal Trainer
Kids Fitness Instructor
Feature
Core Qualification
✅
✅
Certificate III in Fitness
✅
❌
Certificate IV in Fitness
National Units of Competency
✅
✅
SISFFIT037: Develop and Instruct Group Movement for Children
✅
✅
SISFFIT045 Develop and Instruct Personalised Exercise Programs for Adolescents
Specialty CPD Courses
✅
✅
Kids Fitness Instructor Course
✅
✅
Kids Fitness: The Business of Training Kids
✅
✅
Nutrition Essentials for Children
Career Outcomes
✅
✅
Group fitness Instructor (for children, adolescents and adults)
✅
✅
Gym Instructor (for children, adolescents and adults)
✅
❌
Personal Trainer (for children, adolescents adults)
Certificate III & IV in Fitness
Kids Fitness Certification
Frequenty Asked Questions (FAQs)
Can I still train adults with this certification?
Yes. You’ll complete the full Certificate III and IV in Fitness, which qualifies you to work with adults in gyms, one-on-one, and in group settings. The “Children’s Personal Trainer” pathway simply adds specialist training for working safely and effectively with kids.
Can I train kids straight away after completing it?
Yes. Once you finish the core fitness qualification plus the specialty CPD units, you’ll be qualified and insured to run programs for children.
Do I need extra insurance to work with kids?
Most insurance providers include coverage for working with children if you’ve completed the required specialty training — which this certification gives you. You’ll just need to list it on your insurance policy.
Is this course nationally recognised?
Yes. The Certificate III and IV in Fitness are nationally recognised under the SIS Training Package, and your CPD courses are industry-approved and mapped against AUSactive standards.
Will I be able to register with AUSactive (or other fitness bodies)?
Absolutely. With your Cert III/IV, you can register with AUSactive (or other industry bodies) as a Gym Instructor, Group Fitness Instructor, or Personal Trainer. The kids’ specialty training simply strengthens your profile.
What ages of children am I qualified to train?
This certification covers both primary school-aged children (6–12 years old) and adolescents (13–17 years old). You’ll be trained to adapt programs for age, maturity, and developmental stage.
Where can I work once I finish — gyms, schools, community centres, online?
You’ll have the flexibility to work in gyms, leisure centres, after-school programs, community centres, holiday camps, or even start your own kids’ bootcamps or online programs.
Do I need a Working With Children Check (WWCC) or equivalent?
Yes. Like all roles working with children, you’ll need to apply for a WWCC (or the equivalent in your state/territory). This is separate from your study and is usually a simple online application.
What’s the difference between this and just a Cert III/IV in Fitness?
A standard Cert III/IV qualifies you to work with adults, but it doesn’t go into the specific needs of children. This pathway adds specialist CPD units so you can confidently and legally run safe, age-appropriate sessions for kids.
What makes the CPD courses valuable — do they replace experience?
The CPD courses are designed to bridge the gap between theory and practice. You’ll learn the safety, psychology, and program design principles specific to kids. While nothing replaces real-world experience, these courses mean you’ll be job-ready from day one.
How long does the course take to complete?
Most students finish within 6–12 months, depending on whether you study full-time or part-time. The kids’ specialty CPD units can be completed alongside or after your Cert III/IV.
Is the training online, face-to-face, or blended?
The core Cert III/IV is delivered online with practical components you can complete at your local gym under supervision. The CPD specialty courses for children are delivered fully online for maximum flexibility.
What support do I get while studying?
You’ll have access to experienced mentors, online discussion groups, and dedicated student support. Plus, our team are all industry professionals who know what it’s like to train kids and adults in real-world settings.
Are there exams, assessments, or practical hours required?
Yes. Like all nationally recognised training, you’ll complete a mix of written assessments and practical demonstrations. These are designed to ensure you graduate with confidence in your skills.
Do I need to find my own placement to work with kids?
For the Cert III/IV practical assessments, you’ll complete hours in a gym or fitness setting (we’ll guide you on how to arrange this). The kids’ CPD units don’t require placements — they’re scenario-based and immediately practical.
Will this help me stand out from other trainers?
Yes. Very few trainers are specifically qualified to work with kids. Having this specialty sets you apart in the industry and makes you more employable in gyms, schools, and community programs.
Can I run my own kids’ bootcamps or programs with this qualification?
Yes. Many graduates go on to start their own children’s programs, after-school sessions, or holiday bootcamps. This certification gives you both the qualifications and confidence to do so.
Can I use this certification internationally?
The Cert III/IV in Fitness is an Australian qualification, but many international fitness bodies recognise it for equivalency. You may need to apply for recognition in each country, but your specialty training in kids’ fitness will always be valuable.
What opportunities exist for continuing education after this course?
You can continue to upskill with CPD courses in women’s health, older adults, nutrition, Pilates, bootcamps, and more. Many trainers also move into Certificate IV in Nutrition Coaching or Diploma-level studies.
Can this certification help me get insurance and work contracts with schools or councils?
Yes. Having both the nationally recognised fitness qualification and the specialist CPD training makes it easier to secure insurance and meet the requirements schools and councils often set for children’s programs.
Certificate III & IV in Fitness
Kids Fitness Certification
Check Out Our Certificate III & IV Completers
Who Designed Our Courses?
Fitness Education Online
At Fitness Education Online, we are proud to be one of Australia’s leading and multi-awarded fitness education providers, offering a wide range of CEC-approved courses tailored for Australian fitness professionals. Our courses are fully recognised by AUSactive (formerly Fitness Australia), Physical Activity Australia, and REPs NZ, ensuring they meet the highest standards for accreditation and professional development in Australia and New Zealand.
While based in Australia, our accredited courses are also globally recognised, extending to fitness professionals in the US, Canada, Europe, and beyond. This includes recognition by CIMSPA in the UK, EREPS, and REPs Ireland, making them ideal for those seeking international qualifications.
Our courses are specifically designed to help fitness professionals enhance their skills, meet registration requirements, and excel in their careers, no matter where they’re located.
Support
Email to Support Team
If you encounter any technical issues or have general questions about the course, you can reach out to our dedicated support team. We’re here to assist you with any concerns you may have, ensuring a smooth learning experience.
Email to Course Presenter
For course-specific questions, you can directly email the course presenter. Whether you need clarification on the material or advice on applying the concepts, the presenter is available to guide you through the content. Contact details will be provided within the course materials.
Access to a Private Facebook Group
Join our Facebook group for course participants, where you can connect with peers, share insights, and ask questions. The group is a supportive community where both fellow students and course instructors are active, offering additional tips and encouragement as you progress.
Enquire Now
Interested in becoming a Kids Fitness Instructor?
This certification is perfect if you want to run fun, active one on one and group sessions for children in schools, gyms, or community settings. You’ll gain the skills to deliver safe, engaging programs that help kids stay fit and build lifelong healthy habits.
Testimonials
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