Homepage Hero ImageCrossFit Koinonia

Crossfit Gym in Kennesaw and Cobb County

Find lasting success in a supportive community

We help you build confidence & good habits to reach your goals
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Start at any fitness level

Whether a gym rat or a beginner, anyone will feel comfortable at our gym.

Reach new heights

No matter where you start your fitness journey, you will be pushed to become a better version of yourself.

Everyone is welcome

Our staff and members believe in creating a friendly environment for people at all fitness levels.

Every body is unique.
Find something that works for YOU

CrossFit Classes

CrossFit Classes

Build strength and endurance with high-intensity workouts that are short on time but big on results.
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Nutrition Coaching

Nutrition Coaching

Our simple habits-based nutrition program prioritizes educating our clients so they are equipped with the best possible tools for success.
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Personal Training

Personal Training

Not quite ready for group classes or prefer a more personal approach? A knowledgeable professional coach will show you what to do and keep you on the right track.
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Getting started is easy

01

Book Your Discovery Call

We want to hear your fitness goals, assess a good starting point, and even let you try out several classes for free!
02

Find a Plan That Works for You

Get guidance tailored to your body and progress consistently. We will guide you every step of the way.
03

Transform Your Life

Getting and staying fit is a journey, and it doesn't have to be hard. Our coaching and accountability ensure you build the healthy habits and systems that will transform your life.

Trusted and Loved By Many of your Kennesaw and Cobb County Neighbors

Everything you need to crush your Nutrition and fitness goals

Nutrition Programming

Group Fitness Classes

Top of the Line Workout Equipment

Weekend Workout Classes

Purified Water Dispenser

Personal Training

CrossFit Koinonia

Our community is what makes us special and it's what will keep you going

Starting a new workout routine can be overwhelming. Don't worry, we'll make it simple and fun for you.

Our trainers are passionate and knowledgeable, helping you know what to do, keeping you on track. They celebrate with you every time you reach the next level!

We believe in supporting people who are ready to take action and give them everything they need to crush their goals. It's why our members keep coming back for more.

(Select Location)

Conveniently located on Bells Ferry Road at I-575 in the Publix shopping center.

Working out at the gym isn't easy. But getting there shouldn't be hard. CrossFit Koinonia is located and easily accessible from all of Kennesaw and Cobb County.

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Come visit us

4290 Bells Ferry Rd #148, Kennesaw, GA 30144
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Questions? We (probably) have the answers!

Do you provide free refreshments there?

We have filtered water available to our members. Other snacks and drinks are available for purchase.

Do I have to be fit to join?

No! No matter what your current fitness level is, we have the fitness program that is right for you. Every workout is designed to help you succeed, improve fitness, and move you toward your goals. Our program is designed for universal scalability, making it the perfect application for any committed individual regardless of experience.

What payment methods do you accept?

We take all major credit cards and debit cards. We do not accept personal checks.

What kind of exercises can I expect during a workout?

Our class programming will include a strength portion in which you’ll work on something like Olympic weightlifting, deadlifting, squatting, or bodyweight strength or you may work on a skill like handstand push-ups. After the strength or skill portion of the class is complete, most days will involve a workout that was programmed for that specific day. Workouts can be anywhere between 5 to 20 minutes or more.

Do I have to stop eating my favorite foods to be healthy?

No! A healthy lifestyle has to be manageable and realistic for the long term. Do enjoy special indulgences and meals! The healthier you are, the healthier you tend to want to eat. You get hooked on feeling good, and junk food just isn’t worth it. By avoiding excessive amounts of refined carbohydrates and measuring your intake of protein, carbohydrates, and fat, you will see dramatic, measurable increases in health.

Still curious? Talk to us!

Do something today that you will be proud of tomorrow.

Book a Discovery Call
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