9Round white map pin
9733 Kenwood Road
Blue Ash, Ohio 45242

Schedule Your FREE Workout

9Round white map pin
9733 Kenwood Road
Blue Ash, Ohio 45242

9Round works because it includes everything you need: a full-body workout that’s fast, effective and fun… personal trainers to help you… and expert nutritional guidance. And it’s all based on the latest exercise and nutritional science.

9Round Blue Ash is an innovative kickboxing fitness class. We offer our members a 30-minute kickboxing workout routine with no class times to easily fit into anyone's hectic schedule. A new workout begins every 3 minutes. Each workout is "Full Body" and workouts change daily so there is no chance of boredom. When you walk into the gym you will be greeted by one of our certified 9Round trainers to give you the most effective and intense workout possible that is proven to give you the results you want fast. We also offer you 9Round Nutrition which gives you 6 levels of support; BMR, Nutrition Forum, Daily Customized Meal Matrix, Weekly Emails, Quarterly Webinars and an Online Seminar with Dr. Rick Kattouf.  The 30 minute workout is designed with high intensity movements to incorporate every muscle in the body through a nine station circuit.  Your first workout is always FREE!  9Round is dedicated to provinding a unique, fun, and proven workout thta guarantees results!

9Round Delivers The Ultimate Body Transformation Program For All Fitness Levels

9Round is a specialized fitness center for people who want an unique, fun, and proven workout that guarantees results. 9Round offers a kickboxing themed fitness program that incorporates a functional, interval, cardiovascular, and circuit training regimens. The programs consist of a proprietary system of 9 challenging workout stations developed by a professional fighter.

What You Can Expect at 9Round Fitness:

  • Show up at your convenience; there are no class times
  • You’re immediately welcomed by a trainer
  • Trainer wraps your hands for support when punching
  • Use heart rate training to stay in your target fat burning zone
  • Trainer shows you how to do each exercise based on your fitness level
  • After station nine, your 30-minute full-body workout is over
  • Access 9Round Nutritional Guidance & one-on-one support
  • Enjoy a new workout every day (workouts change daily)
Our personal trainers take your workout to the next level, so you get

What You’ll Accomplish in 30 Minutes:

  • Burn massive amounts of calories during your workout
  • Burn body fat for hours after your workout is complete.
  • You release toxins as you sweat
  • Strengthen and tighten every muscle
  • Boost your stamina and endurance
  • Relieve stress
  • Strengthen your heart
  • Release feel-good endorphins
  • Increase energy, improve sleep, and much more

Here's what you get with your membership

  • No Class Times

    No Class Times

    Show up on your schedule. A new circuit starts every three minutes. Time wasted: ZERO!

  • Max Results in Just 30 Minutes

    Max Results in Just 30 Minutes

    Combines cardio and resistance training for a complete, full-body workout in 30 minutes.

  • Heart Rate Technology

    Heart Rate Technology

    Produces measurable results by helping you stay in your fat burning zone.
    * At participating locations.

  • Members Portal

    Members Portal

    Online meal planner, plus videos, podcasts and more to help you track your progress and get results.

  • Workouts Change Daily

    Workouts Change Daily

    Every day is a new workout, so your body is always challenged, and you never get bored.

  • Personal Trainers Included

    Trainer Included

    Trainers are always there to guide, motivate and push you to get the most from every workout.

  • Get Fit, Never Hit

    Get Fit, Never Hit

    Punch and kick bags, not people. Quickly and easily get in shape with the basic moves of kickboxing.

  • Expert Nutritional Support

    Expert Nutritional Support

    Get all your nutrition questions answered by professional nutrition coach Dr. Rick Kattouf II.

  • Gloves and Wraps

    Gloves and Wraps

    For support and comfort. Trainers teach you how to wrap your hands in no time.

Local News and Events

Member Reviews

  • I just made it through week 1! I have been out of shape for years and have always hated even the thought of exercising. While it has not been easy, the trainers are phenomenal, recognize the pace I need to go and best of all I now look forward to going. I know the pain will go away in a few weeks as I have started using muscles that have been dormant for 20 years! I can't wait to post my review after my first month!!!

  • THE BEST WORKOUT EVER! They are so nice and motivating, I can barely jump rope but they just keep motivating you to push harder and do more. I loved this workout and will be coming back EVERY week! 38# to go and I am going to "kick" this fat right off me! Thanks everyone at 9Round!!

  • I stopped in while I was visiting Cincinnati for business to get in a work out. Ihave a fight coming up and it is hard to stay fit on the road. I had a great time, the gym is clean, organized, energetic, and the staff are great! If I lived here, I would be a regular. Thanks Kellie and Dustin for your hospitality and teaching me a few kicks!

9Round Certified Trainers

  • 9Round trainer
    Kellie "Sharbie" Colyer
    Kellie, with her husband Charlie is the owner of 9Round Blue Ash. She is a 9Round Certified Trainer. Kellie's love of fitness goes back many years and is excited about being able to help all of her members reach their fitness goals. Above all, Kellie puts her family first and with this attitude in the gym you are sure to feel like part of the 9Round family immediately!
  • 9Round trainer
    Dustin "D" Brinson
    Sports and fitness geek! Graduated from Bellarmine University with an Exercise Science degree! Extremely dedicated to living a healthy lifestyle and uses his passion for fitness to drive and motivate members! Background in personal training, TRX training, plyometric training, sports specific programs, nutrition, and supplements! "A well built physique is a status symbol. It reflects you worked hard for it. No money can buy it. You cannot borrow it. You cannot inherit it. You cannot steal it. You cannot hold onto it without constant work. It shows discipline. It shows self-respect. It shows patience, work-ethic, and passion. That is why I do what I do!"
  • 9Round trainer
    JD Springmeier
    Been involved with sports my whole life, football, baseball, basketball, soccer, tennis and racquetball. (Basketball was and still is my favorite team sport.) Started to learn american boxing after high school. While i was in college a friend took me to a gym to teach me kicks and i got hooked. Started training Crossfit while getting my degree in personal training from Beckfield college. Met a trainer there who knew Muay Thai, I liked it so much i did a Crossfit session then a a Muay Thai class. Then I was introduced to Brazilian Jiu Jitsu. Eventually I brought everything full circle and now I train MMA. I still have a love for Muay Thai, I went to Thailand for 30 days to learn Muay Thai where the sport stared. I love to watch the UFC, boxing and Muay Thai fights.

9Round TV

Click the videos to learn more about 9Round and hear what members are saying:

  • The Science Behind the Workout
    The Philosophy
  • The Science Behind the Workout
    Rashad - 9Round Member - Kickboxing
  • The Science Behind the Workout
    Kristan - 9Round Member - Kickboxing
  • The Science Behind the Workout
    Kristi - 9Round Member - Kickboxing

Contact Information
9733 Kenwood Road
Blue Ash, Ohio 45242
Phone: 513-891-3700
Hours Of Operation
Monday 8:30am - 1:30pm 3:30pm - 8:00pm
Tuesday 6:30am - 1:30pm 3:30pm - 8:00pm
Wednesday 8:30am - 1:30pm 3:30pm - 8:00pm
Thursday 6:30am - 1:30pm 3:30pm - 8:00pm
Friday 8:30am - 1:30pm 3:30pm - 6:00pm
Saturday 8:00am - 12:00pm

What 9Round Members are Saying

loses pounds
  • Christina K.
    Christina K. loses 43 pounds
    "When I tried my first workout at 9Round, I was instantly hooked!! It was AWESOME!! These days my 9Round workouts are a lot more involved, because I am significantly stronger and have lots more stamina than when I started. I am now in the best shape of my life!!"
    Christina K.
  • Traci S. loses 46 pounds
    "I love how 9Round gives me the freedom to set my own workout schedule. It's so refreshing to be able to get a full body workout with a trainer, in only 30 minutes. I went from obese to a normal and healthy weight in a matter of six months and I feel amazing. I\m stronger, happier, and healthier than I've ever been."
    Traci S.
    Traci S.
  • Angela H.
    Angela H. loses 50 pounds
    "Joining 9Round has made me healthier, thinner, and it has made me feel better about myself. I have lost more than 50 lbs and gone down from size 18 to size 8. I also have more muscle than ever. I wouldn't have lost the weight and become healthier without the wonderful group of trainers at 9Round."
    Angela H.
  • Nenita W. loses 30 pounds
    "I have lost 30 lbs and lost 16% of my body fat. I started doing things I wasn't able to do before like running around after my two-year-old or going for actual runs by myself. The amazing trainers at 9Round never stopped pushing me to be a better person than I was the day before."
    Nenita W.
    Nenita W.

Get In Touch

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