Fitter ~ Stronger ~ Healthier

Welcome to Jennifer Shannon

Fitness Classes Dublin 15

Hi! I’m Jennifer Shannon, owner of Jennifer Shannon Fitness, a fitness studio in Blanchardstown Dublin 15 and it’s my aim to become your very best fitness pal! As a qualified personal trainer and fitness instructor with over 8 years of experience, I can provide you with all the guidance you need to become a stronger, fitter, healthier version of you.

My aim everyday is to have you move to the best of your ability and beyond and get the best results you can from each class. I make sure that all movements and body positions are tailored to your needs. I love helping my clients achieve their goals, no matter how big or small.

Your starting fitness level doesnt matter here, what matters is actually starting – whether you are 25 – 35 – 45 or 55 years young! Get in touch with me today and begin your journey to a healthier, fitter lifestyle.

I guarantee you will leave each class feeling delighted with yourself!

Studio Features

Small Class Size

We keep classes small to provide individualised attention and support. It is very important to us that everyone gets eyes on their form and movement

Personalised Training

Each member is assessed prior to starting classes to determine their training needs

Stimulus Variety

We keep our workouts varied and fun. The body likes variety and the mind definitely likes to learn to new things. We incorporate this into our class planning every week


Fitness with friends! Is there a better way to learn to love working out? Our community is supportive and caring and always there to lift you up.

Online Class

We have a simple online class booking system to help you get into classes

Top spec equipment

The studio is kitted out with Concept2 Machines, Rogue, Again Faster and Air Assault

Nutritional Support

Nutrition is fundamental to health and we are always available to offer support and guidance on this front

At Home Workouts

Workouts are suitable for beginners to advanced and include detailed descriptions and video of movements

Where to find us

Free Trial Class

We are committed to getting you fitter, stronger and healthier than you have ever been before. We also know that starting something new can be hard.

If you’re not sure if our classes are for you, we offer a free trial class so that you can explore without any commitment.

Book in now via our membership section – just select free trial class!


Home Workouts

Download the At Home Workout App

Easy to follow At Home workouts

2 easy to follow tracks

  • 30 day – 30 minute bodyweight workouts
  • 4020 fitness – 90 day intense workout plan