Group Training with all the benefits of
1-on-1, for a Fraction of the Cost...

Start with our 6 Week Transformation Challenge for only €99 (50% off)

Or you can start with a €20 Trial Week.

Group Training with all the benefits of 1-on-1,
for a fraction of the Cost.

Start with our 6 Week Transformation Challenge for only €99 (50% off)

Or Start with a trial week for only €20

What you get with us...

Getting in shape can really seem like a battle. Underground Fitness is here to turn that battle into a fun and steady process, as we gradually build up your training ability in our group workoutsl, led by our well-known friendly and knowledgeable coaches. We always keep our workouts fun and challenging (despite being meticulously programmed by our coaches), replacing the chore of working out with the thrill of the session. Everyone has their own full workstation and equipment, so you go at your own pace, fully coached all the way through. The goal is to make 3 workouts a week, picked from over 70 held weekly. It’s that easy. 

Take your training to the next level with our experienced Personal Trainer led Semi-Private Groups. Your goal is to make 3 of our fully programmed workouts a week, all going at your pace, using your own rack and equipment. It’s that simple. The workouts are different every, so its always a fun and challenging experience. We take care of all the meticulous programming in the background. Book in using our app and you will have full access to all class times (pick from 70 weekly), including free kickboxing and yoga classes you can attend too. There really is no other service who offers the same level of flexibilty (perfect for busy people).

As part of our 6 week challenge assess you on our private scanner, supply you with a 50 page nutrition guide and meal plan, and continue to assess your progress making sure you reach your goals (but ofcourse you can always just attend to workout). You can start with us in a week trial, then choose to take part in our 6 Week Program after. After the our membership is just 145/month, zero contract. We only have space for 250 individuals in our system, so if we have space, come join us.

Rachel Grogan
Rachel Grogan
2024-05-22
Trustindex verifies that the original source of the review is Google.
Had a really good experience here, everyone is so so nice and helpful, classes were really enjoyable and beneficial at the same time, would 100% recommend !
Jessica Norris
Jessica Norris
2024-05-18
Trustindex verifies that the original source of the review is Google.
The classes were so good and all the underground team were so helpful and really encouraging. I would really recommend this
Lainey Gilsenan
Lainey Gilsenan
2024-05-18
Trustindex verifies that the original source of the review is Google.
Really enjoyed the programme in Underground. The whole team were so helpful with form and getting into the swing of things. The mix of activities in classes made the classes really enjoyable. Couldn’t recommend enough !
Caroline Kinsella
Caroline Kinsella
2024-05-16
Trustindex verifies that the original source of the review is Google.
I highly recommend Underground fitness! The semi private sessions are great for all levels and times to suit everyone. I never thought i would enjoy working out but i absolutely love it here and the sessions give me the push that i need which I would not get if i was training on my own. The weekly check ins and feedback while seen my progress helps to keep me on track. All of the staff are very professional and helpful and the whole place has a relaxed and friendly atmosphere.
cliona jordan
cliona jordan
2024-05-11
Trustindex verifies that the original source of the review is Google.
Has to be one of my favourite gyms in Dublin!! The coaches are absolutely amazing, they’re extremely knowledgeable And motivating. There is a fantastic structure to the program which delivers incredible results. Can’t say enough good things about it 🤩
Orlagh Murphy
Orlagh Murphy
2024-05-10
Trustindex verifies that the original source of the review is Google.
I recently joined Underground Fitness, starting with the 6 week programme. The gym is really well equipped and accessible. I love the workouts for the balance of strength and conditioning and every week is different! I've already noticed huge improvements to my fitness. The gym instructors are fantastic and really encouraging
David H
David H
2024-05-09
Trustindex verifies that the original source of the review is Google.
Really impressed and enjoying my training here. Patrick and his team are fantastic, the sessions are well planned out and there's a excellent schedule that offers a lot flexibility. Joining this gym has been one of the best decisions I've made lately and I would highly recommend Underground Fitness to anyone

Book a Week Trial for Just €20

Our Team.

Our ever expanding team of experienced and enthusiast fit-pro’s take pride in delivering the highest level of coaching South Dublin has to offer. 

Our Coaching Team

Our ever expanding team of experienced and enthusiast fit-pro’s take pride in delivering the highest level of coaching South Dublin has to offer. They will work you within your capacity, using their knowledge to help you build up your movement and capabilities at a gradual pace. 

Book a Week Trial for Just €20

Get in contact now if you want to book into a trial, or find out more info. One of our coaches will be in contact to help you book your first workout and get you inducted. Starting with just a week trial, you have nothing to lose but body far, so book now.

Need More Info? Request a Callback.

Currently 6 Spaces left (as of May 27th)

I want to trial

Enter your name and mobile number and we will contact you to arrange your trial and answer any questions you may have. 

Our Week Trial acts as an induction week. If you decide to join afterwards, we will have everything ready (including you) to start your 6 Week Transformation.

Click the link to pay the €20 trial fee (on sign in page scroll down to create new profile). We will be in touch to book you in.