GRIT CrossFit

GRIT CrossFit GRIT CrossFit Fitness in Grimsby - Where Fitness meets community. Welcome to the best hour of your day! 💪

Friday Night Lights 🌙🔥FRIDAY NIGHT LIGHTS IS BACK! And this one is a special one… 🎉We’re celebrating 1 YEAR OF GRIT! 🥳📅 ...
19/08/2026

Friday Night Lights 🌙🔥

FRIDAY NIGHT LIGHTS IS BACK! And this one is a special one… 🎉

We’re celebrating 1 YEAR OF GRIT! 🥳

📅 Friday 28th August
⏰ 6–7pm
🎧 DJ booked
💪 Fun team & buddy workouts
🔥 Good vibes guaranteed

Whether you’re a CrossFit regular or have never stepped foot in a gym before, this is for everyone! 🙌

Bring your friends, bring your family and come celebrate 1 year of GRIT with us! ❤️

Just make sure everyone is booked on via -

https://www.wodboard.com/locations/1068/drop_ins/eaa7be67ad?class_type=11614

Let’s make it a night to remember! 🎉🔥

💪🏼☕️ CAKE. COFFEE. CROSSFIT. 🍰💚Join us this Bank Holiday Monday for our charity team games fundraiser in aid of Macmilla...
19/08/2026

💪🏼☕️ CAKE. COFFEE. CROSSFIT. 🍰💚

Join us this Bank Holiday Monday for our charity team games fundraiser in aid of Macmillan Cancer Support!

⏰ 10–11am — Team/buddy workout
☕️ 11am–12pm — Coffee & cake morning

Come for the workout, stay for the cake… or just come for the cake! 😂🍰

Bring some cash on the day or donate via our JustGiving page — https://www.justgiving.com/page/grit-fitness-1?utm_medium=FA&utm_source=CL

Let’s get together, have some fun and raise as much as we can for a fantastic cause! 💚

Get in touch to book onto the workout or show up on the day for coffee and cake ☺️

Freelance instructors — We want YOU in our space. Our gym is now open for rentals, and we’re looking for passionate pros...
22/07/2026

Freelance instructors —
We want YOU in our space.

Our gym is now open for rentals, and we’re looking for passionate pros of every kind: Pilates, bootcamps, strength training, sports teams, youth programs, seniors classes — you name it.

If you’re ready to grow your business, expand your reach, and take your sessions to the next level, DM us today to secure your slot in our space and discuss availability.

Kids & Teens 6 Week Summer Holiday course. Starting 27th July 20266 weeks course £30 or £6 per session. Inspire your chi...
21/07/2026

Kids & Teens 6 Week Summer Holiday course.

Starting 27th July 2026
6 weeks course £30 or £6 per session.

Inspire your children & teenagers to be part of a
community based gym learning the fundamentals of movement, fun & safely.

All coaches are DBS cleared.

Spaces per session are limited.

Message us to book on now !

29/06/2026

The news you have all been waiting for! 😍

Huge thank you to GRIT Cross Fit for letting me host this brilliant class💪🏼

Bookings will be live soon, keep your eyes peeled 👀🫶🏼

🔥 This Saturday! Kids Fitness Are Finally Here🔥Join us for the FIRST taster session of our brand new Kids & Teens Fitnes...
28/05/2026

🔥 This Saturday! Kids Fitness Are Finally Here🔥

Join us for the FIRST taster session of our brand new Kids & Teens Fitness Classes! 💪⚡

Open to non-members too — everyone is welcome!

Give your child the chance to build confidence, improve fitness, and have fun in a positive environment 🙌

📍 Limited spaces available
📩 Message us now to book your child’s spot before they’re gone!

🔥 5 Sessions within 7 Days. ZERO Commitment. 🔥Try CrossFit with our FREE 5-session trial 💪✔️ Experienced? Jump into any ...
04/01/2026

🔥 5 Sessions within 7 Days. ZERO Commitment. 🔥
Try CrossFit with our FREE 5-session trial 💪

✔️ Experienced? Jump into any class
✔️ New? Start strong with our Basics Crossfit & Liftinf, our Hybrid programme, Team Games & our core sessions LBT & Circuitsp

🎁 Finish your trial and get 15% OFF your first month

🔗 Message us for the booking link

If you get referred to join by a member let us know so we can add their 10% discount too if you join.

Spots are limited — book now 👊

18/12/2025

I WANT TO COME TO THE GYM BUT CROSSFIT LOOKS SO INTIMIDATING… Vs THE PEOPLE ❤️✨

We pride ourselves on making sure every person that steps through our doors is welcome and comfortable.

Everyone starts somewhere and it’s our job to help you achieve your goals while enjoying the experience with our people ✨

Drop us a message if you have any questions about how to move forward!

A few recent shots from a local competition some of our members competed in! Smashing it were so proud of you all! 🙌🏽✨
08/12/2025

A few recent shots from a local competition some of our members competed in!

Smashing it were so proud of you all! 🙌🏽✨

Freelance instructors — We want YOU in our space. Our gym is now open for rentals, and we’re looking for passionate pros...
21/11/2025

Freelance instructors —
We want YOU in our space.

Our gym is now open for rentals, and we’re looking for passionate pros of every kind: Pilates, bootcamps, strength training, sports teams, youth programs — you name it.

If you’re ready to grow your business, expand your reach, and take your sessions to the next level, DM us today to secure your slot and discuss availability.

Do you know somebody wanting to grow their business and expand their reach?
TAG THEM BELOW.

Address

Unit 10, Peacefield Business Park, Nickerson Way, Holton-le-Clay
Grimsby
DN365HS

Opening Hours

Monday 5am - 10pm
Tuesday 5am - 10pm
Wednesday 5am - 10pm
Thursday 5am - 10pm
Friday 5am - 10pm
Saturday 5am - 10pm
Sunday 5am - 10pm

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