Welcome to
Tribe Nation Fitness


New Location – Clondalkin Round Tower GAA
Now Open!
Book Your Free Trial
Introduction Offer – 8 Week Challenge Half Price  – Only €89!

Why Tribe Nation Fitness?

Here at TNF, we pride ourselves on providing world class fitness training. We strive to create an environment in which we can nurture a tightly knit fitness tribe of warriors of all ages and body types all working collectively towards the same goal – To improve their life through fitness. #WeWorkAsOne

• Exceptional full body strength and cardiovascular group exercise classes.
• Incomparable trainers
• Top of the range equipment – We monitor all of our clients heart rates on a large smart TV using Polar optical heart rate monitors so we can give real time advice to ensure that you get the best from your workout
• Gym’s that inspire you to perform and amenities that keep you at your peak
• Social events that make monotonous lifestyle exciting

We believe it is essential to make exercise enjoyable in an easy going, non intimidating & welcoming environment that caters for everyone – beginners, intermediate and advanced fitness levels.

Come join our Tribe!

If you’re committed to working hard, having fun and achieving lasting fitness results in a team environment than you’re a perfect fit!

Book Your Free Trial

Scheduling a workout with TNF could never be easier. Use our app to avail of our wide selection of classes. All of our workouts are 45 minutes long.

Step 1

Book your first session

Download the Glofox App, search Tribe Nation Fitness Clondalkin/Castleknock and register an account. Click on memberships and select the class/membership you would like to buy and choose the best time for you.

Step 2

Arrive 15 minutes before the class.

This is to ensure you can sign in and get your heart rate monitor on before the class begins. Please bring a sweat towel with you.

Step 3

Enjoy your session!

Experience the electric atmosphere, exceptional coaching, sweat to your max and watch your calorie burn off count grow throughout the class! Most importantly, have fun and support your tribe!

What Can You Expect At Tribe Nation Fitness?

Unique Full Body Cardio & Strength Classes

Each day is different so every workout should be different! Our classes are carefully structured to ensure that you reach your maximum potential in each class. We guarantee you a serious sweat, high calorie burn 400 + on average, banging tunes and electric atmosphere.

Polar Heart Rate Monitors

Smart coaching – even smarter training! We use Polar Heart Rate Monitors to track and log your progress keeping you accountable throughout the class.

The monitors provide an accurate insight into your training, making exercising a lot more fun!

You will receive an email at the end of every class with the breakdown of your workout. Our coaches turn your training data into personalised, actionable guidance to ensure you reach your maximum potential each workout.

Your polar account will save all workouts so you can go back, check your progress and see how far you have come.

Accountability & Community

Tribe Nation Fitness is a group of fitness warriors that work collectively to achieve the same goals & beliefs – To improve their life through fitness #WeWorkAsOne. We strive to inspire, motivate and challenge each other to ensure that we achieve our best. Our community thrives on connection – pushing each other through every rep.

High Quality Capped Classes

All of our classes are capped at 20 people per workout to ensure that you get the attention you need and deserve to hit your goals!

Coached In Every Class

Our experienced and qualified coaches actively coach each workout to ensure that you achieve your maximum potential in each class. Our team of coaches eliminate all the guesswork for you by teaching you correct form on all exercises. We walk you through each movement, allowing you to master your technique and feel comfortable in a group workout setting.

Free Parking

Free parking is available in all gym locations.

Changing Rooms

We have male and female changing rooms. Our facilities are professionally maintained, cleaned, and are available before and after every session.

Equipment & Layout

All our equipment is off the highest standard to give you the best session possible!

How do I pay?

At Tribe Nation Fitness we offer a wide range of membership options to suit every budget. TNF offers everything from Pay As You Go, to monthly or annual prepaid memberships. What’s more, we won’t tie you into a long term contract, giving you greater flexibility.

Become A Member