115 Sparta Avenue
Sparta, NJ 07871
Sparta Athletic Club : (973) 729-9141
The Fieldhouse : (973)726-8561
Kaboom Sports and Fitness

Group Fitness


All Body Pump classes are limited in space!  Please reserve your spot on the Mind Body App!

Thursday 730am Body Pump  with Kerri starts December 5th!

Tuesday Zumba with Jane F./Amy will start January 7th.



For those of you, who enjoy training in larger groups (more than 10), Sparta Athletic Club offers the best, forward thinking group fitness program in the region. Utilizing our two fitness studios and our 24,000 square foot indoor turf facility, we offer more than 65 classes per week, ranging from Spinning and Zumba to Yoga, Pilates, Kickboxing, TRX and Insanity Classes.




With our newly purchased Star Trac Spinners, sprint your way through our indoor cycling sessions and watch your energy increase, burn major calories and jump-start your metabolism. Indoor cycling combines strength and cardio all while pulsing to the music to move you towards your fitness goals. Whether you’re an avid outdoor cyclist or a weekend warrior, we have a cycling training session for you. Join us for a ride!! If you’re a first time cyclist let your instructor know and he/she will make sure your bike is properly adjusted and give you a rundown on the Cycling program. Cycling will help you burn more calories, increase your strength and improve your overall fitness

Perhaps Spinning is not for you but you enjoy moving your body to the rhythm of a latin dance. If this is you – try Zumba – it’s an exhilarating, effective, easy-to-follow, Latin-inspired, calorie-burning dance fitness class that’s moving millions of people toward joy and health.

How about the Navy Seal inspired TRX class where you will remain suspended from TRX ropes, using your body weight as resistance. If you are looking to increase your strength, develop deeper lines in your physique or to just be challenged outside of the ordinary weight routine, you should try this class – remember: just hang in there to survive!

As you can see, you have many group fitness options at Sparta Athletic Club.


Inclement Weather Policy:  If schools are delayed, classes will start at 930am (unless otherwise stated) This can change depending on certain situations.  Always check here, Facebook and Mindbody  or call Front desk.

Childcare will open at 930am on delayed start days

If schools are closed, all a.m. classes are cancelled (unless otherwise stated)

  Please call front desk to confirm evening classes.


Sparta Athletic Club uses the  MindBody App.     Please download the app to book your spot in  classes (especially trx and spin)!



Tuesday December 24th:  830am and 930am classes will run

Childcare is open from 830am to 11am

Thursday December 26th:  Club opens at 7am.  Childcare opens at 9am and classes start at 930am




Kaboom Sports and Fitness