Crossfit Gym in Massapequa, NY

become the best version of yourself

We offer superior fitness and recovery in an up-to-date facility that caters to the eastern Nassau and western Suffolk areas.

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Start at any fitness level

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

Every fitness level is welcome

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

Expert fitness guidance

Our certified and trained staff will ensure you are safely and efficiently performing exercises during workouts.

Getting Started Is Easy

1

Try a Free Class

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

2

Develop a Plan

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

3

Find a Supportive Community

Getting fit is hard; staying fit is harder. We're here to ensure you build healthy habits and systems that keep you on the right track.

Everything You Need To Crush Your Fitness Goals

Weekend Workout Classes

Personal Training (1:1 sessions starting at $120.00 /45 mins)

Top of the Line Workout Equipment

Purified Water Dispenser

Outdoor Fitness Area

Open Gym

A community that will keep you going

We understand how intimidating it can be to get started on a new fitness journey. Don't worry, our aim is to make your journey as simple as possible.

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!

It is our goal to challenge every person to become a better version of themselves.
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(Select Location)

Across the street from Field of Dreams Park, close to Sunrise Highway and Route 110

5714 Old Sunrise Hwy, Massapequa, NY 11758

Working out at the gym isn't easy. But getting there shouldn't be hard. CrossFit Chief Nation is located and easily accessible from all of Massapequa.

Trusted and Loved By Hundreds of Massapequa, NY Residents

Questions? We have the answers!

The heaviest weight in the gym is the front door.

Come join us and I promise you you won't regret it.