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A man and woman squatting together in a gym during a fitness class at Unity Personal Training in Grays, ENG.A man and woman squatting together in a gym during a fitness class at Unity Personal Training in Grays, ENG.

Fitness Classes in Grays, ENG

Fitness Classes

High-Energy. Coach-Led. Built for Progress.

Our Fitness Classes are designed to help you move better, feel stronger, and stay consistent — no matter your starting point.

These sessions combine strength, conditioning, and community energy into structured, high-impact workouts that challenge you without leaving you behind.

Whether you're looking to improve fitness, build stamina, or stay accountable — this is the space to do it.

What to Expect:

✅ Coached large group sessions with clear structure
✅ Adaptable programming for all levels
✅ No guesswork — just real workouts with real intent
✅ A high-energy environment that keeps you coming back
✅ Support and progression over time

This isn’t just a fitness class — it’s a training system designed to meet you where you are and move you forward, week by week.

How It Works:

  • Join a session that fits your schedule — we offer multiple times throughout the week
  • Get coached through a dynamic mix of strength, cardio, and movement work
  • Train alongside a team of people just like you — showing up, putting in work, and getting better together
  • Track your progress and stay connected to the Unity community

Built for Everyday People Who Want to Train with Purpose

Our classes are open to all — from first-timers to regulars. We’ll make sure the challenge matches your level, so you feel supported, not overwhelmed.

You don’t need to be fit to join. You just need to show up — and we’ll guide you from there.

Questions? We (probably) have the answers!

Do you provide free refreshments there?
Do I have to be fit to join?
What payment methods do you accept?
What kind of exercises can I expect during a workout?
Do I have to stop eating my favorite foods to be healthy?

Still curious? Talk to us!

Trusted and Loved By Hundreds of Thurrock, ENG Residents

(Select Location)

Conveniently located at Thurrock Rugby Club in Grays, Essex (RM16 2QH)

Unity Personal Training is just minutes from Lakeside Shopping Centre and easily accessible via the A13 and M25. We're based within a private sports facility, with on-site parking available and strong transport links from surrounding areas including Chafford Hundred, Orsett, Tilbury and Stanfor-Le-Hope

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Come visit us

Thurrock Rugby Club, Grays RM16 2QU, UK
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Fitness Classes