Look at this place. 🤍
It’s not just the equipment - although we’re pretty proud of that too. It’s the atmosphere. The familiar faces. The nod across the gym floor from someone who was a stranger six months ago and is now somehow part of your week.
That’s what makes Stack House different.
Come for the training. Stay for the community. 💪
Stack House Gym Westcliff
Weights | Cardio | Personal Training | Classes | Cafe | Massage| No Joining Fee
Virtual spin area
Professional friendly staff
Wide range of equipment
Results based fitness
Personalised programmes
17/06/2026
Got a ni**le that won’t go away? 🤕
Whether it’s a sore shoulder, tight back, aching knee or a sports injury that’s holding you back, don’t just put up with it.
Using a combination of Sports Massage, Acupuncture, Dry Needling, Cupping, and Rehab, I help people move better, recover faster, and get back to doing what they enjoy.
Reset. Move Forwards.
📍Based at Stack House Gym, Westcliff.
📅 Appointments available.
DM me or book online to start fixing the problem, not just managing the symptoms.
15/06/2026
OUR NEW SMITH MACHINE IS NOW READY TO GO! 🔥
This is an addition to the original smith machine 🙏
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Train Like An Athlete
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Stack House Gym
If you’ve been thinking about adding weights to your routine - this one’s for you 🤍
We get it. The weights area can feel intimidating at first. Like everyone else knows exactly what they’re doing and you’re the only one figuring it out. But here’s the truth - everyone started somewhere. Every single person in that space was a beginner once.
And the benefits? They are so worth taking that first step.
💪 Increased strength & muscle tone
🔥 A metabolism that works harder for you
🦴 Stronger bones & joints
😴 Better sleep
🧠 Improved mood & confidence
Weight training isn’t just for a certain type of person. It’s for anyone who wants to feel stronger, more capable, and more at home in their own body.
Come and find your feet on the gym floor. We’re here to help. 👇
Click the link in bio to book a free tour
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Are you going to pass the ball or pass this challenge? See how many times you and a partner can pass the ball whilst hanging, and let us know how many you get! 💪⚽️
Thinking about joining Stack House? Here’s what to expect. 🤍
We know that walking into a new gym for the first time can feel like a big deal. So we want to take the guesswork out of it completely.
Here’s what joining looks like at Stack House:
👋A proper welcome- We’ll show you around, introduce you to the team, and make sure you feel at home from day one.
🏋️♂️A tour of the facilities- We’ll walk you through everything so you know exactly where you are and what’s available to you.
💬A chat about your goals- We want to know what you’re working towards so we can point you in the right direction from the start.
🗓️Access to our full timetable- Classes, open gym, the women’s only studio- it’s all yours.
🤝A community that actually means it- the people here are genuinely lovely. You’ll see.
No intimidation. No confusion. Just a genuinely warm welcome and everything you need to get started.💪
📍Ready to take the first step? Book a free gym tour via the link in our bio.👇
10/06/2026
Strength starts with the right equipment. 💪
Our plate-loaded range is built for serious training, featuring premium TechnoGym machine designed to help you target your chest and back with precision, control, and progressive overload.
Whether you’re building strength, adding size, or refining your technique, we’ve got the tools to help you get there.
What’s your favourite plate-loaded machine? 👇
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HYROX repping in the video. Yoga on the timetable. That’s Stack House. 🧘⚡️
At our Westcliff studio we run classes across the full spectrum - whether you’re here to sweat it out or slow it down, there’s a spot with your name on it.
✅ Yoga - twice weekly ✅ Pilates - weekly mat strength ✅ HYROX training, Cardio 45, Functional Fitness & More
Join…
🔥 Sam, Jacob & Dani - HYROX, Cardio 45, Functional Fitness & more
🧘 Shilpa - relaxing Yoga, twice weekly
🏋️♂️ Katie - mat Pilates, weekly
Accessible for all levels, always. Pay as you go from £6 (Yoga & Pilates £10), or enjoy everything as part of your membership.
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Welcome to our yoga classes with 🧘♀️
Enjoy an hour of relaxation and tranquility on Wednesdays and Sundays with us☺️
Click here to claim your Sponsored Listing.
Location
Category
Telephone
Website
Address
351 London Road
Southend-on-Sea
SS07
Opening Hours
| Monday | 6am - 10pm |
| Tuesday | 6am - 10pm |
| Wednesday | 6am - 10pm |
| Thursday | 6am - 10pm |
| Friday | 6am - 10pm |
| Saturday | 8am - 6pm |
| Sunday | 8am - 4pm |