(603)740-0822 [email protected]

Because change starts by taking that first step through our door.

Performance. Fitness. Lifestyle.

No matter what age, size, experience level, or background…
Our community is the rising tide that raises all ships.

Get ready to create a stronger, happier, more fulfilled version of yourself.

Are you...

New to Fitness?

Taking that bold first step is hard. We know how that feels, and we are psyched to help you start the journey!


Already Athletic?

Working with us will take your athletic performance to the next level. Let us help with a full body assessment and gameplan.


Just Dropping In?

If you're visiting the area or here temporarily for work, we welcome you to come and get your fitness on with us!


when you work with us...

Your goals and needs are unique. So our solution is hand-crafted specifically for you.

From the moment you walk in the door, we forge a relationship with you. Getting to know you, your individual goals, and your lifestyle is how we will best tailor a life changing fitness plan for you.

Through nutrition planning, class-based or one-on-one physical training, overall lifestyle improvement planning and sport-specific training plans, we want to earn your trust and foster a long-term relationship so we can help you reach your full potential. This is what we thrive on!  Click here to contact us and give this a try!

"You walk in a stranger, you leave as family. Amazing people at EverProven... when you need something the community is there for you!"

Michelle C.

Different Than Most...

We offer 24/7 access to our best-in-class CrossFit Gym.

A membership at our gym carries many benefits, but by far everyone's favorite is the 24-7 access, so you can come and get your fitness on anytime. You don't have to take part in the class-based training if you prefer to workout alone... or, if you're like most folks, you'll do both!

Other Cool Features...

The EverProven Experience includes:

Best-in-Class CrossFit Affiliate

Affiliated since 2011, being a CrossFit affiliate is our main focus.


Personal Training and Nutrition

Work one on one with us to create a customized experience for your training and nutrition goals.


Massage Therapy

Our on-site massage therapists are a unique addition to our comprehensive fitness offerings. Book an appointment today!


24/7 Gym Access!

We are the only non-globo gym facility in the area with 24/7 access.


Sport Specific and Olympic Lifting

Training and programming specifically designed for you and your sport. We also offer class-based or individual olympic lifting programs.


Childcare & Kids Fitness

Our childcare facility will relieve your parenting stress and allow you to focus on your workouts. We also offer fitness programs for the kids.



What People Are Saying…

” I have only just started CrossFit as a 66 year old senior. Despite what one might read about the “Dangers” of CrossFit this is entirely doable. Cristiana Runey is a superb (and very tactful) coach. By staying within the parameters she sets I look forward to doing this for many years. Thanks Christy!!”

Greg Litsios

“Both the coaching and community here are top notch. I would recommend EverProven to anyone looking for a challenging, well-structured, and motivating workout in an environment you’d be hard pressed to find anywhere else.”

Maegan Leigh

“Community of individuals that enrich and embrace each other’s desire of succeeding in their goals singularly as well as a group. Genuine guidance in health and fitness as a life long journey.”

Patty Kowalski

News & Blog

Latest Articles

Our Vision, Mission and Core Values

Our Vision, Mission and Core Values

Our Vision EverProven started with a simple vision: to create the premier fitness community in Dover. We are a full-service strength and conditioning facility dedicated to educating, entertaining and inspiring all who we come in contact with. We strive to help...

Find Your Tribe

Find Your Tribe

Find Your Tribe  Matt Michaud  It’s been said that you become the average of the 5 people you spend the most time with. Seth Godin says, “One of the most powerful of our survival mechanisms is to be part of a tribe, to contribute to (and take from) a group...

October Athlete of the Month: Andrew Vaughan

How and when did you discover CrossFit? June 2019, I originally joined to do a "Shred," and afterward had barely met my goals (or rather, I got about 75% of the way to ALL my goals without actually meeting any of them). One of my fondest Ever Proven memories is my...

Real Recognizes Real

Real Recognizes Real

Real Recognizes Real Matt Michaud We opened our gym in Dover, NH to help people lose weight, get stronger, improve their health, meet their fitness goals, gain a sense of community, and learn about good nutrition habits. When we opened, we wanted a large variety of...

The Happy Gym

The Happy Gym

The Happy Gym Now more than ever, having a great coach and community is the key to staying happy and healthy. At EverProven, we get it. The world has been turned upside-down due to the COVID-19 pandemic and we want you to know that we are here to put the “happy” back...

My Eyes Are Up Here

My Eyes Are Up Here

MY EYES ARE UP HERE Matt Michaud When quarantine first started I did a bit of daily trail running. One day, I was in the middle of a trail run at Vaughn Woods in South Berwick. I was on a huge wide trail, no people around, clear as day. I’m on the right side of...

September Athlete of the Month: Sarah Feldman

How and when did you discover CrossFit? I came to EverProven through a challenge group. After the challenge I immediately signed-up (I think October of last year?) because this is an awesome community!   How has CrossFit affected you since you started? I used to...

Friends & Partners

Ready to Get Started??

Schedule an introductory session and give us the chance to tell you how we can help you get started on the path to health, fitness, community, and happiness 🙂

COVID-19 NOTICE: For important announcements and updates for all of our members regarding the Coronavirus crisis, click here

October is Breast Cancer Awareness Month!

We will be having a Barbells for Boobs event on October 31st at the gym to benefit the Barbells for Boobs mission from 1-4pm!