Underground Fitness Dún Laoghaire
Unit 4, Ashgrove Industrial Estate, Unit 4 Kill Ave, Dún Laoghaire, Dublin, A96 HP90, Ireland
Semi-private group personal training gym in Dún Laoghaire, south Dublin, where each member trains at their own workstation in strength sessions capped at 15 people. It is an official HYROX gym with coached HYROX classes on Thursdays and Saturdays plus periodic HYROX Experience and simulation events. Members use an on-site recovery centre with sauna and ice baths, and parking is free.
Underground Fitness Dún Laoghaire: key facts
- Address
- Unit 4, Ashgrove Industrial Estate, Unit 4 Kill Ave, Dún Laoghaire, Dublin, A96 HP90, Ireland
- City
- Dublin, Ireland
- Listed as
- Full HYROX gym
- Website
- underground.ie
- HYROX Dublin venue
- HYROX Dublin, 11–15 Nov 2026 · about 10 km away (straight line)
- Closest listed gym
- DBK Fitness Glasthule · 2.0 km
- Details checked
- 3 Nov 2026
- ★ 5.0
- 445 reviews on Google
- €20
- Drop-in
Rating from Google Maps, checked 25 Oct 2026.
HYROX equipment
We haven't found a HYROX kit list (sled, SkiErg, rower, wall balls) for Underground Fitness Dún Laoghaire yet. Ask before you book, or add it if you train here.
Amenities
- Showers
- Parking
- Sauna
- Cold plunge
- Nutrition coach
Pricing
- Drop-in
- €20
- Monthly membership
- €175
Trial Week trial, then 6-week challenge
Membership is zero-contract, month by month; HYROX Experience €50/ticket; full HYROX sim €35 single / €50 double
From the gym's website: underground.ie · prices in EUR, check with the gym before you go
HYROX offer
- ●Self-described official HYROX gym
- ●HYROX classes Thursday and Saturday
- ●HYROX Experience event
Hours
HYROX classes Thu 12:00 and 19:30, Sat 13:00
Coaches (as listed by the gym)
- Niamh · HYROX coach
- Sakou · HYROX coach
Coaching languages
English
Details from underground.ie, checked 3 Nov 2026 — spotted a change? Claim or suggest an edit
Upcoming HYROX races near Underground Fitness Dún Laoghaire
Every upcoming race in Dublin, plus others nearby and in Ireland. Distances are straight-line from Underground Fitness Dún Laoghaire to the race venue area, rounded.
- HYROX Dublin11–15 Nov 2026Royal Dublin Society (RDS) · about 10 km (straight line)on nowTickets on sale
- HYROX Manchester20–31 Jan 2027Manchester Central Convention Complex · Manchester, United Kingdom · about 260 km (straight line)in 10 weeksTickets on sale
- HYROX Glasgow10–14 Mar 2027Scottish Event Campus (SEC) · Glasgow, United Kingdom · about 311 km (straight line)in 17 weeksTickets on sale
- HYROX Cardiff20–29 May 2027Principality Stadium · Cardiff, United Kingdom · about 284 km (straight line)in 27 weeksTickets soon
Trained at Underground Fitness Dún Laoghaire?
Write the first review for other athletes. Reviews are checked before they appear. For Google's reviews, open Google Maps ↗.
Racing HYROX from Underground Fitness Dún Laoghaire?
Pick Underground Fitness Dún Laoghaire as your gym on your profile and you'll show up here with your next race, so training partners and local brands can find you.
Find a training partner at Underground Fitness Dún Laoghaire
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Open the partner finder →Other HYROX gyms in Dublin
All gyms in Dublin →- DBK Fitness Glasthule◐ HYROX classes★ 5.0 on Google2.0 km away
- Chapter 2 Fitness◐ HYROX classes★ 4.9 on Google4.1 km away
- MOD Physical Culture Gym◐ HYROX classes★ 4.2 on Google4.5 km away
- Fianna Athletic Club◐ HYROX classes★ 4.9 on Google4.9 km away
- Headon Boxing Academy Ballsbridge◐ HYROX classes★ 4.9 on Google7.4 km away
- Gym Plus Ballsbridge◐ HYROX classes★ 4.4 on Google7.5 km away
Underground Fitness Dún Laoghaire: FAQ
Where is Underground Fitness Dún Laoghaire?
Underground Fitness Dún Laoghaire is at Unit 4, Ashgrove Industrial Estate, Unit 4 Kill Ave, Dún Laoghaire, Dublin, A96 HP90, Ireland.
Is Underground Fitness Dún Laoghaire a HYROX gym?
RoxSkin lists Underground Fitness Dún Laoghaire as "Full HYROX gym". HYROX and hybrid racing is the core of what this gym does. What it lists for HYROX: Self-described official HYROX gym; HYROX classes Thursday and Saturday; HYROX Experience event.
Is Underground Fitness Dún Laoghaire near the HYROX Dublin venue?
Underground Fitness Dún Laoghaire is about 10 km in a straight line from Royal Dublin Society (RDS), where HYROX Dublin runs 11–15 Nov 2026. Check travel time on a map before race day.
When is the next HYROX race near Underground Fitness Dún Laoghaire?
HYROX Dublin, 11–15 Nov 2026 at Royal Dublin Society (RDS), about 10 km away in a straight line.
Does Underground Fitness Dún Laoghaire take drop-ins?
Yes, as the gym publishes it: drop-in €20. Check with the gym before you go.
Which other HYROX gyms are near Underground Fitness Dún Laoghaire?
The closest in the RoxSkin directory: DBK Fitness Glasthule (2.0 km), Chapter 2 Fitness (4.1 km), MOD Physical Culture Gym (4.5 km).
Own or coach at Underground Fitness Dún Laoghaire?
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Your gym can buy logo spots on your members' auctions, like any brand. Each one is a normal spot on that member's auction, and the winning logos go on them as race-day tattoos. Next race nearby: HYROX Dublin, 11–15 Nov 2026.
Ask your members to pick Underground Fitness Dún Laoghaire on their RoxSkin profile: their races and auctions then show on this page.
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