9Round white map pin
9Round Fitness
375 S. McCaslin Blvd. Suite A
Louisville, Colorado 80027
USA

Schedule Your FREE Workout

9Round white map pin
9Round Fitness
375 S. McCaslin Blvd. Suite A
Louisville, Colorado 80027
USA

FITNESS THAT EMPOWERS

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.

It is perfect 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.

About Our Location

  The Best Kickboxing Fitness Workout In Louisville, CO!  * No Class Times * 9Round Certified Trainers Included * Heart Rate Monitor Training *Online/Face to Face Nutritional Support Come Try Us Out - First Workout is Always Free.  We Are Ready To Help You Achieve Your Goals.  Let's Get Started! You Can Find Us Just North of Centennial Pkwy Next To Tapestry Salon and Chipotle. 

9Round Certified Trainers

  • 9Round trainer
    Christine Matthews
    Christine, "The Machine", is owner/ACE certified personal trainer and is originally from Saint Paul, Minnesota. She has been trained in Brazilian Jiu Jitsu while serving in the Army and has spent the last 10 years kickboxing. Christine is very passionate about helping others on their fitness journey and is excited to bring the awesome 9Round experience to Louisville. "Our gym is a place with no judgment. It's filled with motivating and thoughtful trainers who help others achieve their goals and celebrate success."
  • 9Round trainer
    Mandi Ryan
    Mandi, "The Savage", is originally from Chesapeake, Virginia and recently moved to Colorado. She is the lead trainer at 9Round Louisville, ACE certified personal trainer, and comes to us with experience as a strength and conditioning coach. Mandi's personal interest in fitness came after a softball accident when her weight began to increase to over 200lbs. She decided enough was enough and began running half a mile every day along with weight training. The weight started coming off and she has been addicted to an active lifestyle ever since. Mandi is excited to join the team because the energy at 9Round Louisville is contagious! "You arrive hyped about the workout and you leave satisfied. Every workout changes daily which is awesome because you're constantly challenging yourself to become a better you! If it doesn't challenge you, then it doesn't change you."
  • 9Round trainer
    Josue Lopez
    Josue, "The Predator", is originally from Broomfield, Colorado. A former wrestler, he became a state champion while in high school and has continued his passion for fitness through weight lifting the past 10 years. As a 9Round certified trainer, Josue loves to guide others to their physical and mental limits. The "Predator" will train you to focus your energy and hunt down your fitness goals!
  • 9Round trainer
    Darryl Cohen
    Darryl “The Catalyst” Cohen and 9Round Certified Trainer, is originally from Vernon, Connecticut, and moved to Colorado after graduating from college. He suffered a knee injury playing basketball during his final year of school, which caused him to look for new ways to stay active. Upon moving to Colorado, he was introduced to yoga, Muay Thai, and Krav Maga. He developed such a passion for mixed martial arts, that he began volunteering to help train the children at his dojo. It was through this contribution he realized that personal training was something that he needed to pursue. Darryl loves empowering others, and helping them exceed their fitness goals.

Member Reviews

  • 9Round Louisville is my new happy place! The friendly, non-threatening atmosphere made it welcoming to come try something new and now I'm addicted! The trainers are fun, encouraging and always full of new ways to get a great workout. Give it a try, you won't regret it!

  • WHAT I LOVE ABOUT WORKING OUT AT 9Round Louisville: -Super-friendly place with fantastic trainers who high-5 me :-) -All sizes, ages & fitness levels welcome. Not intimidating at all. -Everyone gets personalized attention & encouragement. -I get a full-body workout that changes daily. Just drop in. -In about 30 minutes I am glowing and feeling pretty badass.

  • I LOVE 9ROUND!!! I love how my body feels, how my butt looks, how my lungs breathe, how I sweat and laugh---i couldn't ask for a better mind, body & spirit exercise. It's a blessing.

  • Love 9Round! Every workout is great, encouraging, and fun.

  • I really appreciate all of the 9Round Louisville staff and know when I walk in that door I will be greeted with respect, provided a great workout and will feel like a million when I walk out! Thank you.

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