WHERE STRENGTH MEETS COMMUNITY IN Amersfoort

welcome to CrossFit Stone Age

ARE YOU TIRED OF:

Boring Workouts
Alone?

CrossFit Stone Age in Amersfoort is a different kind of gym. We're a community united by a common goal: to become the best version of ourselves. We welcome all levels of fitness!

Feeling Lost
In The Gym?

CrossFit Stone Age is a fun place to train, and you don’t need to be an athlete to be able to participate! Our coaches will lead you, provide guidance, and modify your daily workouts so they’re suitable for you!

Not Having A
solid Game Plan?

Finally make time for yourself and get more done in less time. Through experienced coaching, the right people, and a game plan for success, we focus on getting you the results you want.

Then We Are Ready...

To Guide You On Your Journey!

CrossFit

At the heart of our training philosophy lies the WOD (Workout of the Day) – a dynamic, ever-changing challenge designed to enhance strength, agility, and endurance.
Whether you’re a seasoned athlete or just starting your fitness journey, our expert coaches are here to guide and motivate you through each WOD. Expect camaraderie, motivation, and the satisfaction of conquering new challenges every day.

Weightlifting

Discover the art and science of lifting. Central to our approach is the focus on mastering fundamental techniques while progressively challenging your limits.
In each session, our certified coaches lead you through a carefully curated series of lifts – from the classic snatch and clean & jerk to specialized movements tailored to enhance power and technique.

Engine Room

This program combines high-intensity functional fitness with endurance training. It integrates strength exercises, cardio workouts, and skill-based movements for all fitness levels, enhancing overall athletic performance and endurance. Are you ready to embrace the challenge, exceed expectations, and push your limits?

Strong(wo)man

Our strong(wo)man classes redefine fitness through raw power, functional strength, and exhilarating challenges. Designed to push your limits and forge unbreakable resilience, each session is a testament to the extraordinary capabilities of the human body.
What can you expect in a strongman class? Picture yourself lifting atlas stones, flipping tires, and carrying heavy implements across the gym floor. These dynamic, full-body movements are not just exercises – they’re feats of strength that build muscle, improve cardiovascular endurance, and elevate your overall athleticism.

Personal Training

Receive a more individualized approach to your workout with one on one support. Push past plateaus and hit specific goals you have always wanted to reach!

Nutrition

Never feel confused about nutrition again! Our nutrition team will work with you to create the perfect nutrition regimen your body needs! With CrossFit Stone Age you will reach your goals in no-time!

WHAT PEOPLE ARE SAYING

REAL MEMBER REVIEWS

Shelby Mallo
Shelby Mallo
Read More
The coaches are all professional and committed and motivate you to push your limits. There is a nice atmosphere in which everyone is welcome - from beginners to advanced. This box is recommended for anyone who is looking for a challenging and motivating environment to get and stay fit.
Anouk Schwalbach
Anouk Schwalbach
Read More
Nienke and Russel are focused on the community and its wishes. The range of lessons is very broad and diverse, and the programming is all-round. With coaching, they know how to give personal questions so that you learn in every lesson. A gym where, in addition to training, fun is certainly central and I feel very much at home!
Marlies Bosch
Marlies Bosch
Read More
What a nice box. Very good coaches who always guide and help you. varied lesson program!
Nice community, nice group!
Zaza Lou
Zaza Lou
Read More
Very nice box, good training, friendly community, great place to train. Highly recommended!!
Ewout W
Ewout W
Read More
Professional guidance, challenging, new box, nice atmosphere, you make progress with every training!
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Join The Best gym near me in Amersfoort!

Are You Ready To Level Up?

Getting Started Is Easy!

STEP 1

SCHEDULE YOUR
FIRST VISIT

Talk with a coach about your goals and meet our trainers, tour the gym, and learn more about our programs.

STEP 2

START
YOUR TRAINING

We will start you strong by taking you through the fundamentals of training and sound habits, putting you on the road to success!

STEP 3

HAVE FUN REACHING
NEW LEVELS

Book classes easily on our app, improve your fitness, and enjoy the workouts with awesome people and reach your goals in no time!

this is your call to action...

start Your Journey today!

Got Questions? We've Got Answers Right Here!

Super simple! Just click get started anywhere here on the page to book your free intro session where you’ll tour the gym & meet our coaches.

We will chat about your current situation, your desired situation to see if we can help and if we are good fit for each other. Sign up today!

Yes! We provide guidance on eating right or sleeping well which can help maximize energy levels – getting YOU maximum results from your efforts. Sign up today!
Nope! Most of our members start just like you. We assess each new members fitness level. Then our workouts are “universally scaled”, with a different version of each days workout designed for every level. As you level up you can take on more challenging variants of the workout if you desire. Sign up today!
We are locally owned and purpose built to make an impact on the health and happiness in Amersfoort and the surrounding area. You’re not just a number here, everyone knows your name. We’re a community of like-minded people that wants you to show up and supports each other on this journey to live better lives – with no judgement or criticism along the way. Sign up today!

When you start at CrossFit Stone Age, your fitness level will improve quickly, usually in the first 30 days.

The key to see results is consistency and commitment over time so that’s why we recommend 3 classes per week as a start.

You’ll be sore some days, so allow yourself recovery days between training sessions at first – over the course of the following months work up towards 5 days per week if you want to maximize! Sign up today!

We offer an exciting, challenging and varied programming which will keep it fun! The workouts are published in advance

Some days are more strength focused where will focus on our lifts. Movements like barbell squats, kettlebell swings and occasionally some olympics lifts will be included.

Other days, we may focus more on cardio and conditioning with rowers and bikes. Some days are focused on body weight movements like pushups, sit-ups, and pull-ups. Some days are a mix of everything. 

Each class is 60 minutes and led by qualified coaches. We always start together with a warm-up designed to activate the muscles being used in the workout.The coach will brief on the group on the workout, the movements, and the proper form. During the workout, the coach will be guiding and providing instruction.

At the end of class, we will cool down together to accelerate recovery and reduce potential injury. Sign up today!

GETTING STARTED IS EASY!

Simply fill out the form below and then schedule Your FREE intro session on the next page.

Shortly after we will be in touch with you to confirm your intro session. We are excited to meet you!

(give our form below a second to load, we love you for it!)

ARE YOU LOOKING TO DROP-IN?

We Would Love To Meet You!
WARNING! Class Sizes Are Limited.

If you would like to reserve a spot… Simply fill out the form below letting us know what day you might come by & one of our amazing coaches will reach out to you to reserve your class.

OUR DROP-IN RATES

€15 Per Class

FIND US AT
Fluorweg 49D, Amersfoort, UT 3812RW
Amersfoort, UT 3812RW

06 83498736

OUR PRICING IS SIMPLE

We Want To Offer You The PERFECT Membership For YouR NEEDS.

Simply fill out the form below and one of our amazing coaches will send you our current membership information.