Top Kit

No Contract

Low Cost

24 Hour Opening

The Gym Group Grimsby

Join our Grimsby gym today for just £9.99 a month.

Looking for a new gym in Grimsby? With memberships starting at £9.99 a month and just a stone’s throw from local busses and amenities, our Grimsby gym is great value for money.

Situated in the popular Victoria Retail Park, offering free parking and excellent transport links nearby, our gym in Grimsby is easily accessible for locals and commuters alike.

Enjoy state-of-the-art equipment, including weights and cardio machines, a huge free weights area and a friendly atmosphere that will help you turn your goals into results.

Ready to get started? Join The Gym Group in Grimsby today and choose the best membership for you below.

*Introductory price for first 3 months. Regular price from £14.99.

Come and take a sneak peak at The Gym Group Grimsby from Saturday 17th December

Saturday and Sunday 09:00- 17:00, Monday and Tuesday 08:00-20:00

<span>*Doors officially open on Wednesday, 21st December 2022 at Midday.</span>

Register now and we’ll keep you updated

Our Memberships

monthly memberships

best deal



your first 3 months.
Then £19.98 per month

+ No joining fee

Best value gym membership

Unlimited training

Free classes

Multi-gym access

FIIT premium - #1 rated fitness app

Bigger discounts & offers

Bring a friend 4 times a month

Fitness & body composition tracking (where available)



your first 3 months.
Then £14.99 per month

+ No joining fee

Our basic gym membership

Unlimited training

Free classes






benefit descriptions

How to find us

Opening Hours

24 hours, 7 days a week


Victoria Street North Unit D2 Victoria Retail Park


DN31 1PJ

The Gym Group Grimsby may be remotely supervised on certain days to ensure your safety. Learn more about our remotely supervised hours on our health and safety page.

Inside The Gym Group Grimsby

Indicative view of gym


Open 24 Hours

Whatever time you fancy working out, you’ll be safe with us


Our gyms provide free Wi-Fi access to our members

Changing Rooms

We have lots of lockers available, don't forget your padlock

Cardio Machines

Get your heart pumping and your pulse racing

Weights Area

Find equipment to help you flex every major muscle group

Free Parking

Remember to check if parking restrictions apply

What Our Members Think

It was such a great experience, a lot of likeminded people, supportive and caring. I've learnt a lot and enjoyed as much as I was knocked out after the session! No other gym I recommend then The Gym Group!


I’ve really enjoyed being a member of the gym. It’s helped me keep on track with my fitness goals. It’s given me confidence to try new machines, and new styles of training. The PTs are friendly. I find them very approachable. t’s a welcoming space which I think anyone can enjoy.


Going to The Gym Group is like going home - it puts me in a really good headspace.

Lisa Kerry
Lisa Kerry

I'm amazed at how clean everything is. The changing rooms are really clean, like really, really clean. Now, all I want to do is shower here! I feel 100% safe and the staff are great, they're doing an amazing job - hats off to them.