Underground Fitness Dublin

Underground Fitness Dublin

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Underground Fitness Dublin (aka "The Underground") is an exciting and highly effective way to get into shape, offering both group and personal training.

OUR SERVICES:

THE UNDERGROUND:

Imagine a gym where you arrive to a brand new perfectly balanced workout every time, where the trainers were there to help you out and tell you exactly what you have to eat, answering all your questions and tracking your progress. Imagine if this place was more fun than a standard gym, had a sense of community, played great music, had no queues for machines and its

21/03/2026

Who doesnt love it?!..

20/03/2026

No direct eye contact either please 🙏

Details of our extension coming soon (promise)

19/03/2026

The Dark behind the scenes of gym interviews.

Thanks to Mandy and Anne for being good sports and helping us with this 🙏

12/03/2026

New Location coming very soon. And guess where it is!?

Good news for our Members, but I guess not for anyone else 🤷

20/02/2026

The back cover of our new Nutrition and Recipe Plan that's coming out soon. Just thought the words were worth sharing. Sometimes short and direct is the way to deliver the most crucial messages.

19/02/2026

Want to supplement our group workouts with some additional strength training? Or perhaps add in some rehab work or cardio at the weekends?

All of this will soon be available to members as we open our downstairs studio in the coming weeks.
Keep an eye on this space, and the app!

01/12/2025

Getting the whole crew together for a little shoot. ❤️
What a team.

coaching
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fitzpatrick
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04/10/2025

Should we run another Hyrox Sim soon?

10/09/2025

Massive congratulations to our very own coach Niamh who was the first lady over the line in the Kerry Way Ultra. She did 101km in 13 hours 😳🤢

We're all extremely proud 😊

fitzpatrick

25/08/2025

A broad selection of available class times to suit a busy and restrictive schedule. The goal of our system is to make three STRENGTH workouts a week (one from each white block above), and then you have free additional access to any of the side workouts or workshops, like HYROX, Kickboxing or Yoga with Repose.

Take a week trial for just €20, and see why we're known as the best group system in Dublin.

15/08/2025

The home of hardwork.

Dedication. Consistency. Application. We these things you can go very far indeed. You just need the right tools and some guidance.


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Location

Telephone

Address


Unit 4 Ashgrove Industrial Estate, Kill Avenue
Dun Laoghaire
CO.

Opening Hours

Monday 6am - 8:30pm
Tuesday 9:30am - 8:30pm
Wednesday 6am - 8:30pm
Thursday 9:30am - 8:30pm
Friday 6am - 8:30pm
Saturday 9am - 8:30pm