3D FITNESS Nampa, Idaho


3D Fitness is an exclusive membership-based gym located in Nampa, Idaho. There's good reason we were voted the best gym in Nampa in 2021; our members enjoy 24/7 access to a private, fully-functional facility. With month-to-month payment plans and no long-term commitments, we strive to serve the dedicated athlete without overcomplicating things.

Our clients include Strongmen athletes, bodybuilding athletes, as well as those wishing for functional fitness. We offer customized nutritional counseling, as well as one-on-one training with our nationally certified trainers.

While membership is strictly referral-based throughout the year, we do offer quarterly open enrollment for newcomers who don't have the inside connection. We also offer complimentary assessments. Call or come by the gym today to begin your journey.



Voted Nampa, Idaho’s Best Gym in 2021 - 3D Fitness stands  for "Discipline, Dedication, & Determination". We believe that these 3 key factors are critical to reaching any goal you want to achieve. This principle is especially true with physical fitness.

In 2018 we decided to pool our experience and resources, and we began our journey launching a personal training business. Before we knew it, we were moving into a large building and filling it with equipment. Before long, our exercise facility would be filled with the sound of clanking weights, loud music, and amazing people who became gym members and friends.

3D Fitness is more than just a gym. It is a community. Clients fondly refer to us as the "Cheers"of gyms, because everyone knows your name. 

We are a 24-hour facility, and our members have full access so that they can train whenever their schedule allows.

Our gym is private to prevent the overcrowding that happens all too often at public gyms. We do accept member referrals and we hold open enrollment several times throughout the year to allow for new memberships.

3D Fitness offers a complimentary body analysis and assessment to help identify and custom tailor the proper fitness plan for any person that comes through our door.

Give 3D Fitness a call today to take a tour of our facility and to schedule your free body analysis.