CrossFit Gym in Wilmington, MA

Building Better Lives Through Health & Fitness

We help adults turn negative fitness experiences of the past into lasting health and wellness, creating a healthier, happier, and more capable life.
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Expert fitness guidance

Our certified and trained staff will ensure you are safely and efficiently performing exercises during workouts, and guiding you on your fitness journey.

Health and longevity focused

We want you to feel great about yourself while also setting yourself up for a long healthy life. The goal is to feel good today, tomorrow, and 30 years from now.

Like-minded fitness community

Be encouraged by a community of people who care about your health and wellness just as much as their own.

Have fun working out

Workouts may be tough, but they will always be fun. That is a promise!

Every body is unique.
We Will Find Something That Works For YOU

CrossFit Classes

Join our CrossFit group classes for quality workouts guided by world-class coaches. Improve strength and endurance while embracing the thrill of progress in a supportive community, one exhilarating session at a time.
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Main Programs

Personal Training

Sometimes we need a little extra to get to the next step. A passionate, knowledgeable personal trainer will show you what to do and keep you on the right track to get there.
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Nutrition Coaching

Our nutrition program aims at educating you and putting you back on the right track for success and long-term health. We want habits that will last a lifetime, not just 30 days.
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Main Programs

Getting started is easy



Coach John will reach out to set up a consultation to discuss your goals and how we can help you.

Develop your custom plan

During your consultation we will dive into your goals and struggles, and create a custom journey specific to you to safely and effectively make fitness part of your life

Transform your entire life

Get ready to regain control of your life and have the most fun you’ve ever had getting healthy!

Trusted and Loved By Hundreds of Wilmington, MA Residents

Everything you need to crush your fitness goals

Weekly Accountability Check-ins

Changing Rooms for Before + After Workouts

24 Hour Access Available

Nutrition Coaching

Personal Training

Open Gym

CrossFit Ares

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

Joining a gym shouldn't be intimidating. We will help you feel comfortable getting started.

John Welz started CrossFit Ares because their story was the same story many of our clients face. They too had to overcome all the obstacles that keep people from living a healthy life.

We don’t believe in quick fixes or gimmicks. We care about your long-term success and a higher quality of life above all else.

Conveniently located off of Route 93 North of Boston

Engaging in gym workouts can be challenging, but reaching the gym shouldn't be. CrossFit Ares is strategically situated for effortless access from all parts of Massachusetts, making your fitness journey hassle-free.

Come visit us

10 Upton Dr, Suite 7, Wilmington, MA 01887
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Questions? We (probably) have the answers!

Do you provide free refreshments there?
Do I have to be fit to join?
What payment methods do you accept?
What kind of exercises can I expect during a workout?
Do I have to stop eating my favorite foods to be healthy?

Still curious? Talk to us!

The hardest step is always the first step. It's time to find the best version of yourself. Let's get started!

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Final Offer
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