The best hour
of the day

Chat with a coach to build a plan that’s right for you.

FEELING STUCK?

  • Do I have time to commit?
  • Am I fit enough to start?
  • Can I afford this?
  • Will I succeed?
  • What about my injuries?
  • Will people judge me?
  • Will this be a waste of money?
  • Will it be worth it?

GOOD NEWS

We’re here to help you love working out again.

OUR Strategy

Chat with a coach

Schedule a Free Intro with one of our CrossFit Tundra coaches.

Start with us

Join a fitness community committed to your success.

Plan your training

Get a personalized program tailored to your needs.

Get results

Get stronger, healthier, and happier.

START Today at the best gym in Grand Forks, ND

OUR Programs

Group Training

Our group classes are designed to deliver a great workout whether you are just beginning your fitness journey or already love working out.

Nutrition Coaching

Have you ever heard the expression “abs are made in the kitchen?” Well, its true! Work with our nutrition coach to get faster results.

Personal Training

Customized training based on your goals and a coach that keeps you accountable.

success stories

zouheir Bitar
zouheir Bitar
April 18, 2024
Lovely community, excellent well trained and knowledgeable coaches . The venue is spacious , clean full with updated machines Definitely I will join when visiting my son
Ryan Davis
Ryan Davis
March 9, 2024
Dropped in as a guest for a Friday night lights workout and had a great time. They gave me some pointers on lifting technique and everyone was friendly. Fun gym!
Derek Greenwaldt
Derek Greenwaldt
March 8, 2024
Great gym to work out at. Friendly atmosphere and great coaching staff
Katrina Zepf
Katrina Zepf
March 6, 2024
5-Star Fitness Haven – Everyone's Home Away From Home! I've been a member at Tundra for two and a half incredible years now and it's honestly one of the best decisions I've ever made. This is not just a gym, it's a community! A judgement-free space where everyone is welcomed, motivating, and encouraged, no matter your fitness level or background. From day one, the trainers and members collectively cultivate an atmosphere that screams 'inclusivity'. Here, it doesn’t matter if you can lift 20 lbs or 200 lbs, regardless of who you are, you're met with respect and camaraderie. This gym truly embodies the 'No pain, no gain, one for all, all for one' spirit! The trainers are top-notch – not only are they skilled and knowledgeable in fitness, they have a fantastic knack for understanding your capabilities and supporting you along your fitness journey. They’ll push you without breaking you, encourage you when you think you can’t do anymore, and celebrate every single one of your achievements with you! The programming is varied, challenging, yet surprisingly fun! And the members, oh the members, they're just the icing on the Tundra cake! Everyone respects each other’s space but are always ready to lend a helping hand or a pat on the back. The infectious positive vibe and the sense of brotherhood/sisterhood here is just unmatched! Summing it up, Tundra feels like playing a team sport. It's challenging yet rewarding, and full of adrenaline and exhilaration. If you want to experience fitness in an environment that embraces diversity, fosters friendships, and values team spirit, then look no further. This community is ready to welcome you with open arms and plenty of high-fives. My only regret? Not joining sooner!
Savannah Marks
Savannah Marks
February 9, 2024
Great gym, environment and team to work with! Very grateful that I started here.
Ash Bry
Ash Bry
December 6, 2023
Went for friends and family day, had the best time ever, I highly recommend if you want to get a great workout with friendly people who tell you step by step what to do, me as a person who does not work out was totally lost so I felt really comfortable, I hope to go back one day!!
heather chivington
heather chivington
October 1, 2023
Very friendly gym! Such approachable coaching and the clients are warm and kind. We did the 7am Friday class.
Ayush Asthana
Ayush Asthana
September 11, 2023
I am having an absolutely great experience. I moved to grand forks a month ago and joined this facility. CrossFit tundra is not only a great facility for your workouts but filled with wonderful friendly people. Thanks a lot!
zakk doss
zakk doss
August 31, 2023
The people here know what they are doing. And extremely caring and helpful. Unlike a lot of places they are patient and willing to go the extra mile to make sure you are doing things correctly and that you are comfortable there

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