GRIT CrossFit

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

🎃 FRIDAY NIGHT LIGHTS: HALLOWEEN EDITION 🎃Friday Night Lights is getting a HALLOWEEN makeover on 30/10 6-7pm 🕸️👻 Fancy d...
06/10/2026

🎃 FRIDAY NIGHT LIGHTS: HALLOWEEN EDITION 🎃

Friday Night Lights is getting a HALLOWEEN makeover on 30/10 6-7pm 🕸️

👻 Fancy dress is MANDATORY (even just the smallest effort is okay)
🎶 DJ & Friday night vibes
🔥 A big session
🤝 Meet the team & our members
💀 Come see what we’re all about

And the best part… it’s completely FREE.

Whether you’ve been thinking about checking us out, you’re curious about what goes on behind the doors, or you just want to train, dress up and have a seriously good Friday night — this one’s for you.

Our first two Friday Night Lights were at max capacity… so we’re expecting this one to go the same way. 👀

📅 30/10 6-7pm
🎃 Halloween Fancy Dress
🎟️ FREE SESSION — BOOKING IS OPEN NOW

Get your costume sorted. Get your mates involved. And get booked in.

Friday Night Lights. Halloween style. 🖤🎃

SEPTEMBER’S MEMBER OF THE MONTH 📣 kris joined in July having never tried anything like this before, has been super consi...
04/10/2026

SEPTEMBER’S MEMBER OF THE MONTH 📣



kris joined in July having never tried anything like this before, has been super consistent, is always taking on the coaches advice focuses on technique over ego every time with no grumbles and is improving in many aspects of his training.

Here’s a few words from Kris about his journey so far….

From the first time I walked into GRIT everyone has been so welcoming, coaches and members alike.
I’ve got so much fitter and stronger and can feel the benefits. The coaches are really knowledgeable and always willing to help. Sadistically falling in love with CrossFit 🏋️‍♀️

The vote was unanimous from the coaches, well done Kris.

01/10/2026

SO, WHAT ACTUALLY HAPPENS AT GRIT FOUNDATIONS?

It’s not about walking through the doors and being expected to know what you’re doing.

Over 4 weeks, we’ll help you:

🏋️ Learn the fundamentals
📋 Understand CrossFit & the terminology
⚙️ Learn how to scale movements
💪 Build confidence
🤝 Get comfortable training at GRIT

You’ll learn the basics of squatting, hinging, gymnastics and barbell movements, while also learning how our classes actually work.

TWO WAYS TO START

1️⃣ 1-TO-1
4x personalised coaching sessions
£129

2️⃣ SMALL GROUP
Maximum 6 people
1 Foundations session + up to 2 regular classes each week
£99

📅 ONBOARDING: MONDAY 5TH OCTOBER
⏰ FIRST SESSION: MONDAY 12th OCTOBER 7–8PM

No experience needed. No need to be super fit.

Just be ready to start.

📲 Message us to register your interest.

GRIT FITNESS — Holton-le-Clay 🖤

01/10/2026

Septembers Friday Night Lights, Friends Come Free Highlights.

Two months in a row this has been at max capacity! Get booked onto Octobers before it’s fully booked!

Dj: Dave Beeson thank you for putting on a show !

01/10/2026
18/09/2026

🪩 BRING A FRIEND FOR FREE — FRIDAY NIGHT LIGHTS 🪩

📍FRIDAY 25th SEPTEMBER 6-7pm.

The vibes were immaculate at our first one, they’re only going to get better! ‼️

Think Friday Night Lights, but with rave/party vibes throughout. 🔥🎶

Every paying member — CrossFit, Hybrid, Punch Passes etc — can bring along friend’s or family members aged 16+ for FREE.

The workouts will be scalable and accessible for everyone, whatever your experience level. The idea is simple: bring people along, have a laugh, get a good workout in and show them what GRIT is all about.

Then finish up with a bit of food and a social pint afterwards 🤝

You’ll be able to book these sessions a month in advance, so get your mates booked in before they can change their mind and dont forget to book in yourself before we are at full capacity 😂

💚 WHAT A WEEKEND! 💚Cake, coffee, CrossFit and an incredible community all coming together for a brilliant cause. 🏋️‍♀️☕🍰...
12/09/2026

💚 WHAT A WEEKEND! 💚

Cake, coffee, CrossFit and an incredible community all coming together for a brilliant cause. 🏋️‍♀️☕🍰

We’re absolutely delighted to have raised an amazing £442 for Macmillan Cancer Support! 🎉🙌

A huge thank you to everyone who baked, donated, trained, bought a cake, grabbed a coffee, took part and supported the weekend.

Every penny makes a difference. 💚

What a fantastic community we have! ❤️

£442 RAISED — THANK YOU! 🙏

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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