Online Coaching is a game changer to stay fit and healthy. I teach you a program you can take anywhere, keep you accountable and have an incredible program and app that you can utilize that makes it simple. It's got all the elements you need. My clients that train with me need extra accountabilit...

Read More
Call now

The Ellove' Technique Class

Nov 2, 2019 – Nov 2, 2019

A class you won't want to miss. This class will introduce you to the Ellove' technique and is for anyone. The Ellove' technique is designed to strengthen and rejuvenate the body through the pure techniques of Ballet, Yoga, Pilates and Fitness. This class seamlessly incorporates alignment primcip...

Read More
Sign up

Try out a free class on us!

Oct 18, 2019 – Oct 31, 2019

At 3D, we love out Kids and invest in their well being. We want kids to be confident, coordinated, strong and healthy. And most of all have fun! Our coaches are passionate about teaching kids and creating a positive uplifting atmosphere!

Show this code at the store:

Knockout Cancer Fundraiser

Mar 30, 2019 – Mar 30, 2019

Join us at 3D-Fitness for our Knockout Cancer Charity Fundraiser Event! Let Ray and Kelli take you through a Boxing workout that will leave you craving more!
Motivating but Fun! Yin & Yang I’m full effect! Leave more empowered to defend yourself. Raffle Prize drawing immediately following💪🏼 ...

Read More
Sign up

Now offering Onbeat Heart Rate Monitor Tracking whether you want to track personally during your personal training session or in a class setting

Join us every Monday & Wednesday at 6am for Coffee and Wake up Call. Get in early and be done for the day!

The Goal of our Multicultural Danceworx Project is to expose kids to an environment that provides positive impact and encourages confidence. They will learn a variety of dance styles with different guest instructors, perform projects such as Inspirational Vision Boards, sympathy cards for those t...

Read More
Sign up


a week ago
Very friendly energetic makes you want to come back for more you actually miss it when you miss a session. Helped me overcome some of my fears for heights
- Lisa P
9 months ago
Love love this fitness gym and Kelli is the best 6am wake up class is amazing
- Judy P
a year ago
This facility has it all. The owner is able to accommodate almost every need. It’s a small fitness space that is designed for client success. The owner cares about each individual she trains. If you need to get back to work, changing rooms and showers are available. While I have only trained under Kelli’s guidance, I have no doubt the other trainers are exceptional. This is a small private place where you won’t feel intimidated.
- Julie L

About us

We offer a wide variety of group fitness classes and keep our groups 8 or less in order to provide more undivided attention. Wake up Call, TRX Suspension, Boxing for Adults &  Danceworx Fitkids and Ninja type classes for kids. 

We are the only facility to offer Antigravity Aerial Fitness that not only is unique by nature, but you become strong from the inside out, increases mobility and decompresses your spine due to the nature of the silk hammock and how it is utilized. 

The hammock is one of the most versatile pieces of apparatus I have ever utilized and I've been in the busines for over 20 years. If you haven't tried this yet, you're missing out. Even MMA Fighters... that's an eye opener.

We provide personal, partner and semi-private training sessions with educated backgrounds and are a gym/studio therefore unlike a gym, you aren't fighting for equipment. 

We are also the home of the Danceworx fitkids  project for kids that focuses on a multitude of dance styles, inspirational craft projects and promote confidence and leadership in kids. 

We could write everything we have to offer but click on the website address below  and better yet, call to set up a time to meet with us to get a better feel of what we are all about.  We are a Tribe of  Supportive Motivating People who desire to invest in your health and make sure you have a good time during the journey. Check out more information at https://3d-fitness.fit

Contact Us


Call now
  • (509) 947-0886


Get directions
201 North Edison Street suite #242
Kennewick, WA 99336
United States

Business Hours

Mon:6:00 AM – 7:30 PM
Tue:7:30 AM – 8:00 PM
Wed:6:00 AM – 8:00 PM
Thu:7:30 AM – 8:00 PM
Fri:6:00 AM – 6:00 PM
Sat:9:00 AM – 12:00 PM
Get quote
Message sent. We'll get back to you soon.