CrossFit TwentyThree

CrossFit TwentyThree Strength in Numbers, Power in Community. Coming soon to Forest Hill SE23…

And we’re off. 💚Yesterday we welcomed our first group of mums through the doors for the very first Motherhood Project cl...
04/09/2026

And we’re off. 💚

Yesterday we welcomed our first group of mums through the doors for the very first Motherhood Project class.

After weeks of planning, building and talking about what we wanted TMP to be, it was pretty special to finally see it come to life.

Mums training. Babies close by. Expert coaching. Plenty of conversations, support and a few interruptions along the way, exactly as it should be.

This is what we mean when we say more than a mum and baby class.

The aim has always been to create somewhere women can return to exercise with confidence, get stronger at their own pace and enjoy being part of a community, without having to leave their baby behind to do it.

And this is only the beginning.

The Motherhood Project is now running every Thursday, 10:00–11:00 at CrossFit TwentyThree.

New mums start with Strong Start; your first 4 weeks for £59.

Spaces are limited, but you can join at any time. Head to the link in our bio to sign up, or drop us a message if you’d like to find out more.

The Motherhood Project
Strength for Motherhood and Beyond

💚 500 CLUB! 💚A huge congratulations to Carley on becoming our latest member to join the CF23 500 Club 🙌Over the past few...
03/09/2026

💚 500 CLUB! 💚

A huge congratulations to Carley on becoming our latest member to join the CF23 500 Club 🙌

Over the past few years, Carley’s journey has been a special one to witness. From throwing herself into competitions, overcoming injuries, to continuing to train throughout pregnancy, she’s embraced every challenge with resilience, determination and an incredibly positive attitude.

One of our more established athletes, but it’s her character that stands out most. She has a way of making everyone around her better, always encouraging, always supportive, and always willing to celebrate someone else’s success as much as her own. She’s the kind of person every community hopes to have.

Today she earns the coveted CF23 500 Club Gilet 🖤 a small token of appreciation for 500 classes of commitment, consistency and everything she brings to CF23.

A hugely deserved milestone for someone who has been part of so many moments in our journey. Congratulations, Carley 💚

CrossFit TwentyThree
Strength in Numbers | Power in Community

Nutrition isn’t about eating less. It’s about fuelling better. 💚At CF23, we’re committed to helping our members get more...
02/09/2026

Nutrition isn’t about eating less. It’s about fuelling better. 💚

At CF23, we’re committed to helping our members get more from their training, not just through great coaching on the gym floor, but through expert support away from it too.

Our next 5-Week Group Nutrition Coaching Programme is designed to help you get leaner while still fuelling your training, recovery and everyday life.

Led by our registered dietitian and nutrition coach, Orshi, the programme combines education, accountability and practical strategies you can actually stick to.

Whether your goal is:
• Sustainable weight loss
• Better performance in the gym
• More energy throughout the day
• Building healthier nutrition habits

…this programme is designed to help you get there.

📅 Starts Monday 7th September
👥 Limited to just 12 people

If you’re a CF23 member and would like to join, simply drop us a message and we’ll send you all the details.

Because training hard is only part of the equation. Fuel well, recover well, perform well.

CrossFit TwentyThree
Strength in Numbers | Power in Community

30/08/2026

🎾CF23 Padel Social x

Six teams, three courts and just the right amount of competition. 😂🏆

But this is really what our socials are all about, getting together outside of the gym, mixing with people you might not usually train alongside, having a laugh and strengthening the community beyond the four walls of CF23.

A lot of smiles, some surprisingly serious rallies, questionable tactics and a brilliant afternoon with brilliant people.

The CF23 community takes the court. 💚🎾

Huge thank you to everyone who came along and made it what it was, and to Nikki for capturing the day so perfectly. 🎥

Watch this space for more social events coming soon!

CrossFit TwentyThree
Strength in Numbers | Power in Community

The journey starts here.Every mum who joins The Motherhood Project begins with Strong Start, our 4-week introduction des...
27/08/2026

The journey starts here.

Every mum who joins The Motherhood Project begins with Strong Start, our 4-week introduction designed to help you rebuild confidence, reconnect with your body and become part of a supportive community from day one.

We believe starting well matters.

That’s why we don’t expect you to jump straight into a membership. Instead, Strong Start gives you the time, coaching and support to build strong foundations before choosing the membership that best fits your lifestyle.

Whether you’re looking for flexibility or a regular weekly routine, there’s a place for you here.

💚 Strong Start
✔ Your first 4 weeks for just £59
✔ Expert-led small group coaching
✔ Bring your baby with you
✔ A welcoming community of mums on the same journey

Our first intake begins on Thursday 3rd September, and spaces are limited.

If you’re ready to invest in yourself, we’d love to welcome you.

Visit the link in our bio to sign up today, or send us a message if you’d like to chat about whether it’s the right fit for you.

The Motherhood Project
Strength for Motherhood and Beyond

More than just a changing room.When we designed our new home, we wanted every part of the member experience to feel cons...
26/08/2026

More than just a changing room.

When we designed our new home, we wanted every part of the member experience to feel considered, not just the gym floor.

Whether you’re squeezing in a session before work, heading straight into London afterwards or freshening up before meeting friends, having the right facilities makes all the difference.

That’s why we built spacious changing rooms with:

✔️ Private rainfall showers
✔️ Secure lockers
✔️ Hairdryers & straighteners
✔️ Premium wash facilities
✔️ Plenty of room to get ready without feeling rushed

It’s one of the first things visitors comment on and one of those details that quickly becomes something you couldn’t train without.

Because a gym isn’t just about the workout.
It’s about everything that comes with it.

📸 Kai Barrett
👷‍♂️ Scutts Renovations ltd

CrossFit TwentyThree
Strength in Numbers | Power in Community

CrossFit Kids is back! 💚We’re excited to welcome our CrossFit Kids programme back for the new school year, with classes ...
25/08/2026

CrossFit Kids is back! 💚

We’re excited to welcome our CrossFit Kids programme back for the new school year, with classes returning from Tuesday 8th September.

Our sessions are all about building confidence, developing movement skills, making friends and, most importantly, having fun through fitness. Whether they’re climbing, jumping, lifting, running or learning new skills, every class is designed to help children grow in a positive and supportive environment.

👧 Juniors (School Years 2–6)
📅 Tuesdays | 4:00–4:45pm

🧑 Teens (School Years 7–11)
📅 Thursdays | 4:00–4:45pm

If you’re interested in finding out more, the first class is always FREE, so your child can come along, meet the coaches and experience what CrossFit Kids is all about before committing.

Head to our website or drop us a DM to register your interest or get in touch, we’d love to welcome the next generation of CF23! 💚

CrossFit TwentyThree
Strength in Numbers | Power in Community

The Motherhood Project is more than a mum and baby class.TMP has been built to give new mums something different. A plac...
24/08/2026

The Motherhood Project is more than a mum and baby class.

TMP has been built to give new mums something different. A place where expert coaching, purposeful training and a supportive community come together to help you feel strong, confident and capable again.

We’re also incredibly excited to introduce Strong Start. The first step for every new member of The Motherhood Project.

For just £59, you’ll receive your first 4 weeks of expert-led coaching in a supportive small group environment. Rather than expecting you to jump straight into a membership, Strong Start gives you the time to rebuild confidence, reconnect with your body, learn the foundations and discover whether The Motherhood Project is the right fit for you.

We believe every mum deserves the chance to begin at her own pace, with the guidance, education and support needed to create lasting progress. That’s why every journey starts here.

If you’re ready to make some time for yourself again, we’d love to welcome you.

Join the waiting list via the link in our bio.

The Motherhood Project
Strength for Motherhood and Beyond

MEMBER OF THE MONTH – AUGUST 2026This month we’re celebrating the one and only Duncan! 💚Since joining CF23, Duncan has m...
23/08/2026

MEMBER OF THE MONTH – AUGUST 2026

This month we’re celebrating the one and only Duncan! 💚

Since joining CF23, Duncan has made incredible progress. His consistency, work ethic and willingness to throw himself head first into every workout have transformed his strength, fitness and confidence. Whether it’s tackling movements outside his comfort zone or digging deep in the toughest conditioning pieces, Dunc always gives 100%.

His progress is a great reminder that showing up consistently and trusting the process really does pay off.

But what makes Duncan even more deserving is the impact he has beyond the gym floor.

From helping run our Masterclasses, lending a hand at Open Day, organising Booze Clues, and always getting involved in community events, he’s played a massive part in bringing people together and helping shape the community we’re so proud of today.

Members like Duncan are exactly what CF23 is all about, and this recognition couldn’t be more deserved. 👏

As always, our Member of the Month gets to programme a workout for the whole gym…

🔥 “Dunc in the Trunk” 🔥

[Partner Workout]

For Time:

1,200m Run
60 Power Cleans
60 Deadlifts
120 Wall Balls
60 Toes to Bar
1,200m Row

Barbell: 70/47.5kg
Wall Ball: 9/6kg

Time Cap: 25 Minutes

Partition however you like.
One partner working at a time throughout.

We’ll be taking this on Friday 28th August!

CrossFit TwentyThree
Strength in Numbers | Power in Community

Ready for something a little different?Booze Clues isn’t your typical gym social. 🍸Join us for an evening exploring the ...
21/08/2026

Ready for something a little different?

Booze Clues isn’t your typical gym social. 🍸

Join us for an evening exploring the world of spirits, from how they’re made to what makes each one unique. Expect guided tastings, cocktail recipes, a look at how to calculate ABV, and if time allows, we’ll get hands-on and mix a few drinks together.

Hosted by one of our own members and spirits industry expert Duncan Iredale , this promises to be a relaxed, entertaining evening packed with fascinating stories, plenty of laughs and maybe even a cocktail or two.

At CF23, we love bringing people together both inside and outside the gym. This is another opportunity to learn something new, spend time with great people and experience a side of community that you won’t find at many gyms.

🥃 Members only
🆓 Free to attend
🎟 Limited spaces – first come, first served (book via WodBoard)

Who said the only thing we lifted was barbells? 😉

CrossFit TwentyThree
Strength in Numbers | Power in Community

Address

Forest Hill
SE231AG

Telephone

+447930373027

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