ONE|DZ

5.0(237 reviews)

AddressDarley Abbey Mills, Darley Abbey, Derby DE22 1DZ, United Kingdom

Phone+44 7815 138159

Opening Hours for ONE|DZ

  • Monday 6 AM–10 PM
  • Tuesday 6 AM–10 PM
  • Wednesday 6 AM–10 PM
  • Thursday 6 AM–10 PM
  • Friday 6 AM–10 PM
  • Saturday 7:30 AM–4:30 PM
  • Sunday 7:30 AM–4:30 PM

Prices & Services at ONE|DZ

Gym

Nutrition consulting
Personal training
Private lessons
Youth classes
Physio
Sauna
Sport Massage

Fitness center

Gym Memberships

Explore Photos of ONE|DZ

ONE|DZ Overview

ONE|DZ is located at Darley Abbey Mills, Darley Abbey, Derby DE22 1DZ, United Kingdom. Opening hours are 6 AM to 10 PM Monday through Friday and 7:30 AM to 4:30 PM on weekends. Services include sport massage, sauna, private lessons, gym memberships, physio, nutrition consulting and personal training, with no prices provided. Membership is required, with showers, a sauna, wheelchair accessible entrance, parking and restroom facilities, plus credit card payments. Highlighted reviews describe a clean gym with a wide range of equipment and coaches available for guidance. One member specifically mentions starting strength training with a personal trainer. Another review refers to an inclusive running club, although this is not included in the supplied service list. Feedback also highlights a supportive training community.

Customer Reviews of ONE|DZ

Mandy

Having lost more than 3 stone I wanted to do strength training, onedz is an excellent place to do this. I was terrified before I started and yet I have been made to feel more welcome in 6 weeks than I have ever felt in other gyms. Everyone is friendly and the staff are very supportive if I have any questions. I have started with a personal trainer and this is going very well, this gym is brilliant for anyone wanting to train but I’m over 60 and yet the gym feels welcoming and supportive
The gym is always clean and everyone always puts equipment back so I can always find any equipment I need

Jacob Bailey

I genuinely can’t recommend this gym highly enough. From the moment you walk in, the environment is welcoming, supportive, and professional. The staff go above and beyond — not just in terms of knowledge and guidance, but in the way they make you feel comfortable and valued regardless of your experience level.

What really sets this place apart is the atmosphere. It’s not just a gym, it’s a community. Everyone is respectful, encouraging, and there’s a real sense that people want to see each other progress. That’s something you don’t come across often, and it makes a huge difference in staying consistent and actually enjoying your training.

Personally, this place has helped me massively — not just physically, but mentally as well. It’s somewhere I look forward to going, and every session leaves me feeling better than when I walked in. The support is genuine, and you never feel out of place, no matter where you are in your journey.

The running club is another standout for me. It’s incredibly well put together, inclusive, and a great way to push yourself while being surrounded by like-minded people. It’s added a whole new dimension to my training and something I genuinely look forward to every week.

Overall, it’s an outstanding gym with a brilliant team and an even better community behind it. If you’re looking for a place where you’ll feel supported, motivated, and genuinely enjoy the process, this is it.

Bronagh Townsend

I absolutely LOVE training here!! It’s genuinely one of the most beautiful gyms I’ve ever trained in… the aesthetic is stunning and creates such a motivating space to work out in. The equipment is all top quality and the space has absolutely everything you need (it also never feels overcrowded, which makes sessions so much more enjoyable and stress free!!)

They also have private infrared saunas, which I’ve tried and honestly they’re so relaxing (I’ve never been to a gym that has private infrared saunas where you can just chill out and listen to music in them so it’s such a unique touch and the perfect way to unwind after a session!)

The team that works here, including all of the personal trainers, are so lovely, friendly and welcoming. It really has such an inviting atmosphere and you feel comfortable from the moment you walk in. Couldn’t recommend it more!!!

Lucinda Barber

Ive been to many gyms in my time, however ONE|DZ offer more than just a gym! The staff are warm and welcoming and the gym itself is always clean and tidy! And none of the equipment is ever out of order like many other gyms I've been too! The infered sauna offers such relaxation after a session. And having PT session weekly has also helped me get back into the routine of working out! I can't recommend this place enough!

Francesca Novilla

An amazing Gym in the heart of Darley AbbeynA clean and healthy environment, very welcoming and very professional. I've been having PT sessions with James, who is a very skilled PT specially for anyone who plays sport. The level
Of training is targeted to the individual weaknesses and after only few weeks of training I felt stronger and more confident. I like chatting to James about nutrition plans and I buy weekly the products he sells at the gym. This guy knows so much about food !! . I trust ONE DZ, everyone is very relaxed and friendly. Great work guys ! I like the team very much x

Charlie Peacock

Awesome gym, big up Smithy, James and the rest of the crewn
Staff are super friendly, gym has great vibes andnnever too crowded.

Equipment is great, well maintained and always clean.

Been having PT for a few months and genuinely look forward to heading here to train.

Sarah Barrett

I started coming to One DZ many years ago, and after some time away while I was at uni, I can honestly say I’m so glad to be back training here.

The gym itself has incredible equipment, it’s always spotless and all the trainers and staff are equally amazing. I’ve started having PT sessions for the first time and it’s made the world of difference, thank you Smithy!!!

Can’t recommend One DZ enough!!

Amelia Hui

This gym is fantastic—always spotless, with a wide range of high-quality equipment to suit any workout. The coaches are friendly, knowledgeable, and always available to offer guidance or support when needed. What really stands out is the welcoming atmosphere created by the members, making it a great place for anyone, regardless of fitness level. Highly recommended!

Contact ONE|DZ

  • Phone Number +44 7815 138159
  • Address Darley Abbey Mills, Darley Abbey, Derby DE22 1DZ, United Kingdom

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